Home / 3,737,233.60-5,594,040.60-2,934,167.20

Finding the Fourth Proportional to 3,737,233.60, 5,594,040.60 and 2,934,167.20

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Solution

The fourth proportional to 3,737,233.60, 5,594,040.60 and 2,934,167.20 is: 4,391,978.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,737,233.60 : 5,594,040.60 = 2,934,167.20 : x
  2. Step 2: Convert to fraction form
    3,737,233.60/5,594,040.60 = 2,934,167.20/x
  3. Step 3: Cross multiply
    3,737,233.60x = 5,594,040.60 × 2,934,167.20
  4. Step 4: Simplify right side
    3,737,233.60x = 16,413,850,443,988.32
  5. Step 5: Solve for x
    x = 16,413,850,443,988.32/3,737,233.60
  6. Step 6: Final answer
    x = 4,391,978.72

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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.