Home / 232,659.30-348,989.76-92,417.52

Finding the Fourth Proportional to 232,659.30, 348,989.76 and 92,417.52

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Solution

The fourth proportional to 232,659.30, 348,989.76 and 92,417.52 is: 138,626.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,659.30 : 348,989.76 = 92,417.52 : x
  2. Step 2: Convert to fraction form
    232,659.30/348,989.76 = 92,417.52/x
  3. Step 3: Cross multiply
    232,659.30x = 348,989.76 × 92,417.52
  4. Step 4: Simplify right side
    232,659.30x = 32,252,768,124.60
  5. Step 5: Solve for x
    x = 32,252,768,124.60/232,659.30
  6. Step 6: Final answer
    x = 138,626.60

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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.