Home / 45,066.76-67,640.98-24,024.44

Finding the Fourth Proportional to 45,066.76, 67,640.98 and 24,024.44

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Solution

The fourth proportional to 45,066.76, 67,640.98 and 24,024.44 is: 36,058.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,066.76 : 67,640.98 = 24,024.44 : x
  2. Step 2: Convert to fraction form
    45,066.76/67,640.98 = 24,024.44/x
  3. Step 3: Cross multiply
    45,066.76x = 67,640.98 × 24,024.44
  4. Step 4: Simplify right side
    45,066.76x = 1,625,036,665.55
  5. Step 5: Solve for x
    x = 1,625,036,665.55/45,066.76
  6. Step 6: Final answer
    x = 36,058.43

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.