Home / 39,111,001.40-58,666,502.10-24,561,327.80

Finding the Fourth Proportional to 39,111,001.40, 58,666,502.10 and 24,561,327.80

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Solution

The fourth proportional to 39,111,001.40, 58,666,502.10 and 24,561,327.80 is: 36,841,991.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,111,001.40 : 58,666,502.10 = 24,561,327.80 : x
  2. Step 2: Convert to fraction form
    39,111,001.40/58,666,502.10 = 24,561,327.80/x
  3. Step 3: Cross multiply
    39,111,001.40x = 58,666,502.10 × 24,561,327.80
  4. Step 4: Simplify right side
    39,111,001.40x = 1,440,927,188,957,488.50
  5. Step 5: Solve for x
    x = 1,440,927,188,957,488.50/39,111,001.40
  6. Step 6: Final answer
    x = 36,841,991.70

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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.