Home / 41,853,460.86-62,781,383.61-11,561,327.10

Finding the Fourth Proportional to 41,853,460.86, 62,781,383.61 and 11,561,327.10

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Solution

The fourth proportional to 41,853,460.86, 62,781,383.61 and 11,561,327.10 is: 17,342,320.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,853,460.86 : 62,781,383.61 = 11,561,327.10 : x
  2. Step 2: Convert to fraction form
    41,853,460.86/62,781,383.61 = 11,561,327.10/x
  3. Step 3: Cross multiply
    41,853,460.86x = 62,781,383.61 × 11,561,327.10
  4. Step 4: Simplify right side
    41,853,460.86x = 725,836,111,705,788.75
  5. Step 5: Solve for x
    x = 725,836,111,705,788.75/41,853,460.86
  6. Step 6: Final answer
    x = 17,342,320.01

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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.