Home / 43,121.30-59,507.30-24,258.44

Finding the Fourth Proportional to 43,121.30, 59,507.30 and 24,258.44

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Solution

The fourth proportional to 43,121.30, 59,507.30 and 24,258.44 is: 33,476.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,121.30 : 59,507.30 = 24,258.44 : x
  2. Step 2: Convert to fraction form
    43,121.30/59,507.30 = 24,258.44/x
  3. Step 3: Cross multiply
    43,121.30x = 59,507.30 × 24,258.44
  4. Step 4: Simplify right side
    43,121.30x = 1,443,554,266.61
  5. Step 5: Solve for x
    x = 1,443,554,266.61/43,121.30
  6. Step 6: Final answer
    x = 33,476.59

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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.