Home / 61,360,305.57-92,055,072.83-23,022,151.83

Finding the Fourth Proportional to 61,360,305.57, 92,055,072.83 and 23,022,151.83

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Solution

The fourth proportional to 61,360,305.57, 92,055,072.83 and 23,022,151.83 is: 34,538,711.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,360,305.57 : 92,055,072.83 = 23,022,151.83 : x
  2. Step 2: Convert to fraction form
    61,360,305.57/92,055,072.83 = 23,022,151.83/x
  3. Step 3: Cross multiply
    61,360,305.57x = 92,055,072.83 × 23,022,151.83
  4. Step 4: Simplify right side
    61,360,305.57x = 2,119,305,863,298,857
  5. Step 5: Solve for x
    x = 2,119,305,863,298,857/61,360,305.57
  6. Step 6: Final answer
    x = 34,538,711.04

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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.