Home / 47,536.92-71,314.90-17,551.34

Finding the Fourth Proportional to 47,536.92, 71,314.90 and 17,551.34

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Solution

The fourth proportional to 47,536.92, 71,314.90 and 17,551.34 is: 26,330.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,536.92 : 71,314.90 = 17,551.34 : x
  2. Step 2: Convert to fraction form
    47,536.92/71,314.90 = 17,551.34/x
  3. Step 3: Cross multiply
    47,536.92x = 71,314.90 × 17,551.34
  4. Step 4: Simplify right side
    47,536.92x = 1,251,672,056.97
  5. Step 5: Solve for x
    x = 1,251,672,056.97/47,536.92
  6. Step 6: Final answer
    x = 26,330.52

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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.