Home / 236,098.92-354,252.66-123,752.24

Finding the Fourth Proportional to 236,098.92, 354,252.66 and 123,752.24

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Solution

The fourth proportional to 236,098.92, 354,252.66 and 123,752.24 is: 185,683.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,098.92 : 354,252.66 = 123,752.24 : x
  2. Step 2: Convert to fraction form
    236,098.92/354,252.66 = 123,752.24/x
  3. Step 3: Cross multiply
    236,098.92x = 354,252.66 × 123,752.24
  4. Step 4: Simplify right side
    236,098.92x = 43,839,560,200.96
  5. Step 5: Solve for x
    x = 43,839,560,200.96/236,098.92
  6. Step 6: Final answer
    x = 185,683.02

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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.