Home / 45,049.74-62,165.97-24,905.04

Finding the Fourth Proportional to 45,049.74, 62,165.97 and 24,905.04

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Solution

The fourth proportional to 45,049.74, 62,165.97 and 24,905.04 is: 34,367.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,049.74 : 62,165.97 = 24,905.04 : x
  2. Step 2: Convert to fraction form
    45,049.74/62,165.97 = 24,905.04/x
  3. Step 3: Cross multiply
    45,049.74x = 62,165.97 × 24,905.04
  4. Step 4: Simplify right side
    45,049.74x = 1,548,245,969.49
  5. Step 5: Solve for x
    x = 1,548,245,969.49/45,049.74
  6. Step 6: Final answer
    x = 34,367.48

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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.