Home / 61,159,097.55-91,738,646.33-58,324,745.55

Finding the Fourth Proportional to 61,159,097.55, 91,738,646.33 and 58,324,745.55

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Solution

The fourth proportional to 61,159,097.55, 91,738,646.33 and 58,324,745.55 is: 87,487,118.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,159,097.55 : 91,738,646.33 = 58,324,745.55 : x
  2. Step 2: Convert to fraction form
    61,159,097.55/91,738,646.33 = 58,324,745.55/x
  3. Step 3: Cross multiply
    61,159,097.55x = 91,738,646.33 × 58,324,745.55
  4. Step 4: Simplify right side
    61,159,097.55x = 5,350,633,204,298,691
  5. Step 5: Solve for x
    x = 5,350,633,204,298,691/61,159,097.55
  6. Step 6: Final answer
    x = 87,487,118.33

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.