Home / 45,320.44-62,552.20-25,184.24

Finding the Fourth Proportional to 45,320.44, 62,552.20 and 25,184.24

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Solution

The fourth proportional to 45,320.44, 62,552.20 and 25,184.24 is: 34,759.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,320.44 : 62,552.20 = 25,184.24 : x
  2. Step 2: Convert to fraction form
    45,320.44/62,552.20 = 25,184.24/x
  3. Step 3: Cross multiply
    45,320.44x = 62,552.20 × 25,184.24
  4. Step 4: Simplify right side
    45,320.44x = 1,575,329,617.33
  5. Step 5: Solve for x
    x = 1,575,329,617.33/45,320.44
  6. Step 6: Final answer
    x = 34,759.80

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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.