Home / 45,195.45-62,363.17-25,052.33

Finding the Fourth Proportional to 45,195.45, 62,363.17 and 25,052.33

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Solution

The fourth proportional to 45,195.45, 62,363.17 and 25,052.33 is: 34,568.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,195.45 : 62,363.17 = 25,052.33 : x
  2. Step 2: Convert to fraction form
    45,195.45/62,363.17 = 25,052.33/x
  3. Step 3: Cross multiply
    45,195.45x = 62,363.17 × 25,052.33
  4. Step 4: Simplify right side
    45,195.45x = 1,562,342,340.24
  5. Step 5: Solve for x
    x = 1,562,342,340.24/45,195.45
  6. Step 6: Final answer
    x = 34,568.58

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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.