Home / 42,179.16-58,207.29-24,273.84

Finding the Fourth Proportional to 42,179.16, 58,207.29 and 24,273.84

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Solution

The fourth proportional to 42,179.16, 58,207.29 and 24,273.84 is: 33,497.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,179.16 : 58,207.29 = 24,273.84 : x
  2. Step 2: Convert to fraction form
    42,179.16/58,207.29 = 24,273.84/x
  3. Step 3: Cross multiply
    42,179.16x = 58,207.29 × 24,273.84
  4. Step 4: Simplify right side
    42,179.16x = 1,412,914,444.29
  5. Step 5: Solve for x
    x = 1,412,914,444.29/42,179.16
  6. Step 6: Final answer
    x = 33,497.93

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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.