Home / 45,324.45-62,546.31-24,906.45

Finding the Fourth Proportional to 45,324.45, 62,546.31 and 24,906.45

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Solution

The fourth proportional to 45,324.45, 62,546.31 and 24,906.45 is: 34,370.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,324.45 : 62,546.31 = 24,906.45 : x
  2. Step 2: Convert to fraction form
    45,324.45/62,546.31 = 24,906.45/x
  3. Step 3: Cross multiply
    45,324.45x = 62,546.31 × 24,906.45
  4. Step 4: Simplify right side
    45,324.45x = 1,557,806,542.70
  5. Step 5: Solve for x
    x = 1,557,806,542.70/45,324.45
  6. Step 6: Final answer
    x = 34,370.11

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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.