Home / 232,183.83-348,276.12-63,706.47

Finding the Fourth Proportional to 232,183.83, 348,276.12 and 63,706.47

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Solution

The fourth proportional to 232,183.83, 348,276.12 and 63,706.47 is: 95,559.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,183.83 : 348,276.12 = 63,706.47 : x
  2. Step 2: Convert to fraction form
    232,183.83/348,276.12 = 63,706.47/x
  3. Step 3: Cross multiply
    232,183.83x = 348,276.12 × 63,706.47
  4. Step 4: Simplify right side
    232,183.83x = 22,187,442,190.50
  5. Step 5: Solve for x
    x = 22,187,442,190.50/232,183.83
  6. Step 6: Final answer
    x = 95,559.81

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1.5x scale

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.