Home / 41,506,238.77-62,297,139.03-22,091,764.09

Finding the Fourth Proportional to 41,506,238.77, 62,297,139.03 and 22,091,764.09

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Solution

The fourth proportional to 41,506,238.77, 62,297,139.03 and 22,091,764.09 is: 33,157,755.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,506,238.77 : 62,297,139.03 = 22,091,764.09 : x
  2. Step 2: Convert to fraction form
    41,506,238.77/62,297,139.03 = 22,091,764.09/x
  3. Step 3: Cross multiply
    41,506,238.77x = 62,297,139.03 × 22,091,764.09
  4. Step 4: Simplify right side
    41,506,238.77x = 1,376,253,698,932,691.50
  5. Step 5: Solve for x
    x = 1,376,253,698,932,691.50/41,506,238.77
  6. Step 6: Final answer
    x = 33,157,755.07

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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.