Home / 62,350,088.78-86,041,636.22-34,850,575.82

Finding the Fourth Proportional to 62,350,088.78, 86,041,636.22 and 34,850,575.82

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Solution

The fourth proportional to 62,350,088.78, 86,041,636.22 and 34,850,575.82 is: 48,092,963.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,350,088.78 : 86,041,636.22 = 34,850,575.82 : x
  2. Step 2: Convert to fraction form
    62,350,088.78/86,041,636.22 = 34,850,575.82/x
  3. Step 3: Cross multiply
    62,350,088.78x = 86,041,636.22 × 34,850,575.82
  4. Step 4: Simplify right side
    62,350,088.78x = 2,998,600,567,064,198.50
  5. Step 5: Solve for x
    x = 2,998,600,567,064,198.50/62,350,088.78
  6. Step 6: Final answer
    x = 48,092,963.87

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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.