Home / 66,199.26-99,267.69-24,049.62

Finding the Fourth Proportional to 66,199.26, 99,267.69 and 24,049.62

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Solution

The fourth proportional to 66,199.26, 99,267.69 and 24,049.62 is: 36,063.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,199.26 : 99,267.69 = 24,049.62 : x
  2. Step 2: Convert to fraction form
    66,199.26/99,267.69 = 24,049.62/x
  3. Step 3: Cross multiply
    66,199.26x = 99,267.69 × 24,049.62
  4. Step 4: Simplify right side
    66,199.26x = 2,387,350,222.78
  5. Step 5: Solve for x
    x = 2,387,350,222.78/66,199.26
  6. Step 6: Final answer
    x = 36,063.10

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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.