Home / 45,363.24-62,604.09-25,224.62

Finding the Fourth Proportional to 45,363.24, 62,604.09 and 25,224.62

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Solution

The fourth proportional to 45,363.24, 62,604.09 and 25,224.62 is: 34,811.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,363.24 : 62,604.09 = 25,224.62 : x
  2. Step 2: Convert to fraction form
    45,363.24/62,604.09 = 25,224.62/x
  3. Step 3: Cross multiply
    45,363.24x = 62,604.09 × 25,224.62
  4. Step 4: Simplify right side
    45,363.24x = 1,579,164,067.68
  5. Step 5: Solve for x
    x = 1,579,164,067.68/45,363.24
  6. Step 6: Final answer
    x = 34,811.54

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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.