Home / 45,351.48-62,584.98-25,210.24

Finding the Fourth Proportional to 45,351.48, 62,584.98 and 25,210.24

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Solution

The fourth proportional to 45,351.48, 62,584.98 and 25,210.24 is: 34,790.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,351.48 : 62,584.98 = 25,210.24 : x
  2. Step 2: Convert to fraction form
    45,351.48/62,584.98 = 25,210.24/x
  3. Step 3: Cross multiply
    45,351.48x = 62,584.98 × 25,210.24
  4. Step 4: Simplify right side
    45,351.48x = 1,577,782,366.20
  5. Step 5: Solve for x
    x = 1,577,782,366.20/45,351.48
  6. Step 6: Final answer
    x = 34,790.10

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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.