Home / 44,157.20-66,091-24,136.02

Finding the Fourth Proportional to 44,157.20, 66,091 and 24,136.02

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Solution

The fourth proportional to 44,157.20, 66,091 and 24,136.02 is: 36,124.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,157.20 : 66,091 = 24,136.02 : x
  2. Step 2: Convert to fraction form
    44,157.20/66,091 = 24,136.02/x
  3. Step 3: Cross multiply
    44,157.20x = 66,091 × 24,136.02
  4. Step 4: Simplify right side
    44,157.20x = 1,595,173,697.82
  5. Step 5: Solve for x
    x = 1,595,173,697.82/44,157.20
  6. Step 6: Final answer
    x = 36,124.88

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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.