Home / 17,494,597,850.06-24,142,529,433.79-9,875,247,532.76

Finding the Fourth Proportional to 17,494,597,850.06, 24,142,529,433.79 and 9,875,247,532.76

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Solution

The fourth proportional to 17,494,597,850.06, 24,142,529,433.79 and 9,875,247,532.76 is: 13,627,832,789.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,494,597,850.06 : 24,142,529,433.79 = 9,875,247,532.76 : x
  2. Step 2: Convert to fraction form
    17,494,597,850.06/24,142,529,433.79 = 9,875,247,532.76/x
  3. Step 3: Cross multiply
    17,494,597,850.06x = 24,142,529,433.79 × 9,875,247,532.76
  4. Step 4: Simplify right side
    17,494,597,850.06x = 238,413,454,225,510,629,376
  5. Step 5: Solve for x
    x = 238,413,454,225,510,629,376/17,494,597,850.06
  6. Step 6: Final answer
    x = 13,627,832,789.81

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Half scale
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Double scale
Find fourth proportional to 17,494,597,851.06, 24,142,529,435.17 and 9,875,247,533.76
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.