Home / 94,237.80-141,363.56-35,073.45

Finding the Fourth Proportional to 94,237.80, 141,363.56 and 35,073.45

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Solution

The fourth proportional to 94,237.80, 141,363.56 and 35,073.45 is: 52,612.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,237.80 : 141,363.56 = 35,073.45 : x
  2. Step 2: Convert to fraction form
    94,237.80/141,363.56 = 35,073.45/x
  3. Step 3: Cross multiply
    94,237.80x = 141,363.56 × 35,073.45
  4. Step 4: Simplify right side
    94,237.80x = 4,958,107,753.48
  5. Step 5: Solve for x
    x = 4,958,107,753.48/94,237.80
  6. Step 6: Final answer
    x = 52,612.73

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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.