Home / 45,254.14-62,452.14-25,112.50

Finding the Fourth Proportional to 45,254.14, 62,452.14 and 25,112.50

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Solution

The fourth proportional to 45,254.14, 62,452.14 and 25,112.50 is: 34,656.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,254.14 : 62,452.14 = 25,112.50 : x
  2. Step 2: Convert to fraction form
    45,254.14/62,452.14 = 25,112.50/x
  3. Step 3: Cross multiply
    45,254.14x = 62,452.14 × 25,112.50
  4. Step 4: Simplify right side
    45,254.14x = 1,568,329,365.75
  5. Step 5: Solve for x
    x = 1,568,329,365.75/45,254.14
  6. Step 6: Final answer
    x = 34,656.04

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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.