Home / 40,534.01-60,676.39-34,555.29

Finding the Fourth Proportional to 40,534.01, 60,676.39 and 34,555.29

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Solution

The fourth proportional to 40,534.01, 60,676.39 and 34,555.29 is: 51,726.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,534.01 : 60,676.39 = 34,555.29 : x
  2. Step 2: Convert to fraction form
    40,534.01/60,676.39 = 34,555.29/x
  3. Step 3: Cross multiply
    40,534.01x = 60,676.39 × 34,555.29
  4. Step 4: Simplify right side
    40,534.01x = 2,096,690,252.60
  5. Step 5: Solve for x
    x = 2,096,690,252.60/40,534.01
  6. Step 6: Final answer
    x = 51,726.69

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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.