Home / 45,524.14-62,823.09-25,380.82

Finding the Fourth Proportional to 45,524.14, 62,823.09 and 25,380.82

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Solution

The fourth proportional to 45,524.14, 62,823.09 and 25,380.82 is: 35,025.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,524.14 : 62,823.09 = 25,380.82 : x
  2. Step 2: Convert to fraction form
    45,524.14/62,823.09 = 25,380.82/x
  3. Step 3: Cross multiply
    45,524.14x = 62,823.09 × 25,380.82
  4. Step 4: Simplify right side
    45,524.14x = 1,594,501,539.13
  5. Step 5: Solve for x
    x = 1,594,501,539.13/45,524.14
  6. Step 6: Final answer
    x = 35,025.41

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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.