Home / 41,069.04-61,306.47-36,086.80

Finding the Fourth Proportional to 41,069.04, 61,306.47 and 36,086.80

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Solution

The fourth proportional to 41,069.04, 61,306.47 and 36,086.80 is: 53,869.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,069.04 : 61,306.47 = 36,086.80 : x
  2. Step 2: Convert to fraction form
    41,069.04/61,306.47 = 36,086.80/x
  3. Step 3: Cross multiply
    41,069.04x = 61,306.47 × 36,086.80
  4. Step 4: Simplify right side
    41,069.04x = 2,212,354,321.60
  5. Step 5: Solve for x
    x = 2,212,354,321.60/41,069.04
  6. Step 6: Final answer
    x = 53,869.15

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.