Home / 42,808.43-59,080.08-24,659.78

Finding the Fourth Proportional to 42,808.43, 59,080.08 and 24,659.78

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Solution

The fourth proportional to 42,808.43, 59,080.08 and 24,659.78 is: 34,033.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,808.43 : 59,080.08 = 24,659.78 : x
  2. Step 2: Convert to fraction form
    42,808.43/59,080.08 = 24,659.78/x
  3. Step 3: Cross multiply
    42,808.43x = 59,080.08 × 24,659.78
  4. Step 4: Simplify right side
    42,808.43x = 1,456,901,775.18
  5. Step 5: Solve for x
    x = 1,456,901,775.18/42,808.43
  6. Step 6: Final answer
    x = 34,033.06

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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.