Home / 7,334,737.32-10,999,614.15-2,541,307.71

Finding the Fourth Proportional to 7,334,737.32, 10,999,614.15 and 2,541,307.71

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Solution

The fourth proportional to 7,334,737.32, 10,999,614.15 and 2,541,307.71 is: 3,811,098.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,334,737.32 : 10,999,614.15 = 2,541,307.71 : x
  2. Step 2: Convert to fraction form
    7,334,737.32/10,999,614.15 = 2,541,307.71/x
  3. Step 3: Cross multiply
    7,334,737.32x = 10,999,614.15 × 2,541,307.71
  4. Step 4: Simplify right side
    7,334,737.32x = 27,953,404,246,420.10
  5. Step 5: Solve for x
    x = 27,953,404,246,420.10/7,334,737.32
  6. Step 6: Final answer
    x = 3,811,098.21

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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.