Home / 232,519.67-348,781.39-64,049.29

Finding the Fourth Proportional to 232,519.67, 348,781.39 and 64,049.29

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Solution

The fourth proportional to 232,519.67, 348,781.39 and 64,049.29 is: 96,074.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,519.67 : 348,781.39 = 64,049.29 : x
  2. Step 2: Convert to fraction form
    232,519.67/348,781.39 = 64,049.29/x
  3. Step 3: Cross multiply
    232,519.67x = 348,781.39 × 64,049.29
  4. Step 4: Simplify right side
    232,519.67x = 22,339,200,394.71
  5. Step 5: Solve for x
    x = 22,339,200,394.71/232,519.67
  6. Step 6: Final answer
    x = 96,074.45

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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.