Home / 42,867.26-59,158.79-24,004.38

Finding the Fourth Proportional to 42,867.26, 59,158.79 and 24,004.38

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Solution

The fourth proportional to 42,867.26, 59,158.79 and 24,004.38 is: 33,127.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,867.26 : 59,158.79 = 24,004.38 : x
  2. Step 2: Convert to fraction form
    42,867.26/59,158.79 = 24,004.38/x
  3. Step 3: Cross multiply
    42,867.26x = 59,158.79 × 24,004.38
  4. Step 4: Simplify right side
    42,867.26x = 1,420,069,955.48
  5. Step 5: Solve for x
    x = 1,420,069,955.48/42,867.26
  6. Step 6: Final answer
    x = 33,127.15

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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.