Home / 182,955,574.08-274,375,092.96-60,105,375.36

Finding the Fourth Proportional to 182,955,574.08, 274,375,092.96 and 60,105,375.36

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Solution

The fourth proportional to 182,955,574.08, 274,375,092.96 and 60,105,375.36 is: 90,138,920.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,955,574.08 : 274,375,092.96 = 60,105,375.36 : x
  2. Step 2: Convert to fraction form
    182,955,574.08/274,375,092.96 = 60,105,375.36/x
  3. Step 3: Cross multiply
    182,955,574.08x = 274,375,092.96 × 60,105,375.36
  4. Step 4: Simplify right side
    182,955,574.08x = 16,491,417,951,795,692
  5. Step 5: Solve for x
    x = 16,491,417,951,795,692/182,955,574.08
  6. Step 6: Final answer
    x = 90,138,920.53

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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.