Home / 40,334,593.10-60,429,718.65-24,531,331.10

Finding the Fourth Proportional to 40,334,593.10, 60,429,718.65 and 24,531,331.10

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Solution

The fourth proportional to 40,334,593.10, 60,429,718.65 and 24,531,331.10 is: 36,753,102.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,334,593.10 : 60,429,718.65 = 24,531,331.10 : x
  2. Step 2: Convert to fraction form
    40,334,593.10/60,429,718.65 = 24,531,331.10/x
  3. Step 3: Cross multiply
    40,334,593.10x = 60,429,718.65 × 24,531,331.10
  4. Step 4: Simplify right side
    40,334,593.10x = 1,482,421,436,482,995
  5. Step 5: Solve for x
    x = 1,482,421,436,482,995/40,334,593.10
  6. Step 6: Final answer
    x = 36,753,102.55

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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.