Home / 195,097.92-292,341.60-150,833.76

Finding the Fourth Proportional to 195,097.92, 292,341.60 and 150,833.76

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Solution

The fourth proportional to 195,097.92, 292,341.60 and 150,833.76 is: 226,014.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,097.92 : 292,341.60 = 150,833.76 : x
  2. Step 2: Convert to fraction form
    195,097.92/292,341.60 = 150,833.76/x
  3. Step 3: Cross multiply
    195,097.92x = 292,341.60 × 150,833.76
  4. Step 4: Simplify right side
    195,097.92x = 44,094,982,732.42
  5. Step 5: Solve for x
    x = 44,094,982,732.42/195,097.92
  6. Step 6: Final answer
    x = 226,014.62

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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.