Home / 62,327,805.46-93,496,407.50-18,605,110.10

Finding the Fourth Proportional to 62,327,805.46, 93,496,407.50 and 18,605,110.10

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Solution

The fourth proportional to 62,327,805.46, 93,496,407.50 and 18,605,110.10 is: 27,909,067.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,327,805.46 : 93,496,407.50 = 18,605,110.10 : x
  2. Step 2: Convert to fraction form
    62,327,805.46/93,496,407.50 = 18,605,110.10/x
  3. Step 3: Cross multiply
    62,327,805.46x = 93,496,407.50 × 18,605,110.10
  4. Step 4: Simplify right side
    62,327,805.46x = 1,739,510,955,070,996.25
  5. Step 5: Solve for x
    x = 1,739,510,955,070,996.25/62,327,805.46
  6. Step 6: Final answer
    x = 27,909,067.91

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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.