Home / 41,140,849.92-56,774,885.76-23,740,805.76

Finding the Fourth Proportional to 41,140,849.92, 56,774,885.76 and 23,740,805.76

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Solution

The fourth proportional to 41,140,849.92, 56,774,885.76 and 23,740,805.76 is: 32,762,607.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,140,849.92 : 56,774,885.76 = 23,740,805.76 : x
  2. Step 2: Convert to fraction form
    41,140,849.92/56,774,885.76 = 23,740,805.76/x
  3. Step 3: Cross multiply
    41,140,849.92x = 56,774,885.76 × 23,740,805.76
  4. Step 4: Simplify right side
    41,140,849.92x = 1,347,881,534,874,350
  5. Step 5: Solve for x
    x = 1,347,881,534,874,350/41,140,849.92
  6. Step 6: Final answer
    x = 32,762,607.91

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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.