Home / 45,110.82-62,250.34-24,966.50

Finding the Fourth Proportional to 45,110.82, 62,250.34 and 24,966.50

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Solution

The fourth proportional to 45,110.82, 62,250.34 and 24,966.50 is: 34,452.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,110.82 : 62,250.34 = 24,966.50 : x
  2. Step 2: Convert to fraction form
    45,110.82/62,250.34 = 24,966.50/x
  3. Step 3: Cross multiply
    45,110.82x = 62,250.34 × 24,966.50
  4. Step 4: Simplify right side
    45,110.82x = 1,554,173,113.61
  5. Step 5: Solve for x
    x = 1,554,173,113.61/45,110.82
  6. Step 6: Final answer
    x = 34,452.34

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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.