Home / 5,732,049.16-7,910,350.36-3,153,737.32

Finding the Fourth Proportional to 5,732,049.16, 7,910,350.36 and 3,153,737.32

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Solution

The fourth proportional to 5,732,049.16, 7,910,350.36 and 3,153,737.32 is: 4,352,224.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,732,049.16 : 7,910,350.36 = 3,153,737.32 : x
  2. Step 2: Convert to fraction form
    5,732,049.16/7,910,350.36 = 3,153,737.32/x
  3. Step 3: Cross multiply
    5,732,049.16x = 7,910,350.36 × 3,153,737.32
  4. Step 4: Simplify right side
    5,732,049.16x = 24,947,167,144,607.43
  5. Step 5: Solve for x
    x = 24,947,167,144,607.43/5,732,049.16
  6. Step 6: Final answer
    x = 4,352,224.91

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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.