Home / 42,959.36-59,286.72-24,097.76

Finding the Fourth Proportional to 42,959.36, 59,286.72 and 24,097.76

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Solution

The fourth proportional to 42,959.36, 59,286.72 and 24,097.76 is: 33,256.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,959.36 : 59,286.72 = 24,097.76 : x
  2. Step 2: Convert to fraction form
    42,959.36/59,286.72 = 24,097.76/x
  3. Step 3: Cross multiply
    42,959.36x = 59,286.72 × 24,097.76
  4. Step 4: Simplify right side
    42,959.36x = 1,428,677,149.75
  5. Step 5: Solve for x
    x = 1,428,677,149.75/42,959.36
  6. Step 6: Final answer
    x = 33,256.48

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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.