Home / 43,108.26-59,489.38-24,245.78

Finding the Fourth Proportional to 43,108.26, 59,489.38 and 24,245.78

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Solution

The fourth proportional to 43,108.26, 59,489.38 and 24,245.78 is: 33,459.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,108.26 : 59,489.38 = 24,245.78 : x
  2. Step 2: Convert to fraction form
    43,108.26/59,489.38 = 24,245.78/x
  3. Step 3: Cross multiply
    43,108.26x = 59,489.38 × 24,245.78
  4. Step 4: Simplify right side
    43,108.26x = 1,442,366,419.82
  5. Step 5: Solve for x
    x = 1,442,366,419.82/43,108.26
  6. Step 6: Final answer
    x = 33,459.17

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.