Home / 17,510,269.56-24,163,919.74-9,670,113.54

Finding the Fourth Proportional to 17,510,269.56, 24,163,919.74 and 9,670,113.54

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Solution

The fourth proportional to 17,510,269.56, 24,163,919.74 and 9,670,113.54 is: 13,344,617.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,510,269.56 : 24,163,919.74 = 9,670,113.54 : x
  2. Step 2: Convert to fraction form
    17,510,269.56/24,163,919.74 = 9,670,113.54/x
  3. Step 3: Cross multiply
    17,510,269.56x = 24,163,919.74 × 9,670,113.54
  4. Step 4: Simplify right side
    17,510,269.56x = 233,667,847,457,247.25
  5. Step 5: Solve for x
    x = 233,667,847,457,247.25/17,510,269.56
  6. Step 6: Final answer
    x = 13,344,617.38

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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.