Home / 24,451,907.85-36,677,861.78-13,114,499.85

Finding the Fourth Proportional to 24,451,907.85, 36,677,861.78 and 13,114,499.85

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Solution

The fourth proportional to 24,451,907.85, 36,677,861.78 and 13,114,499.85 is: 19,671,749.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,451,907.85 : 36,677,861.78 = 13,114,499.85 : x
  2. Step 2: Convert to fraction form
    24,451,907.85/36,677,861.78 = 13,114,499.85/x
  3. Step 3: Cross multiply
    24,451,907.85x = 36,677,861.78 × 13,114,499.85
  4. Step 4: Simplify right side
    24,451,907.85x = 481,011,812,746,558.19
  5. Step 5: Solve for x
    x = 481,011,812,746,558.19/24,451,907.85
  6. Step 6: Final answer
    x = 19,671,749.78

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.