Home / 25,608.22-38,643.61-24,819.33

Finding the Fourth Proportional to 25,608.22, 38,643.61 and 24,819.33

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Solution

The fourth proportional to 25,608.22, 38,643.61 and 24,819.33 is: 37,453.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,608.22 : 38,643.61 = 24,819.33 : x
  2. Step 2: Convert to fraction form
    25,608.22/38,643.61 = 24,819.33/x
  3. Step 3: Cross multiply
    25,608.22x = 38,643.61 × 24,819.33
  4. Step 4: Simplify right side
    25,608.22x = 959,108,508.98
  5. Step 5: Solve for x
    x = 959,108,508.98/25,608.22
  6. Step 6: Final answer
    x = 37,453.15

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.