Home / 45,127.60-62,275.33-24,984.04

Finding the Fourth Proportional to 45,127.60, 62,275.33 and 24,984.04

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Solution

The fourth proportional to 45,127.60, 62,275.33 and 24,984.04 is: 34,477.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,127.60 : 62,275.33 = 24,984.04 : x
  2. Step 2: Convert to fraction form
    45,127.60/62,275.33 = 24,984.04/x
  3. Step 3: Cross multiply
    45,127.60x = 62,275.33 × 24,984.04
  4. Step 4: Simplify right side
    45,127.60x = 1,555,889,335.73
  5. Step 5: Solve for x
    x = 1,555,889,335.73/45,127.60
  6. Step 6: Final answer
    x = 34,477.56

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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.