Home / 45,194.28-62,367.48-25,050.75

Finding the Fourth Proportional to 45,194.28, 62,367.48 and 25,050.75

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Solution

The fourth proportional to 45,194.28, 62,367.48 and 25,050.75 is: 34,569.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,194.28 : 62,367.48 = 25,050.75 : x
  2. Step 2: Convert to fraction form
    45,194.28/62,367.48 = 25,050.75/x
  3. Step 3: Cross multiply
    45,194.28x = 62,367.48 × 25,050.75
  4. Step 4: Simplify right side
    45,194.28x = 1,562,352,149.61
  5. Step 5: Solve for x
    x = 1,562,352,149.61/45,194.28
  6. Step 6: Final answer
    x = 34,569.69

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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.