Home / 44,861.95-67,173.25-35,521.03

Finding the Fourth Proportional to 44,861.95, 67,173.25 and 35,521.03

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Solution

The fourth proportional to 44,861.95, 67,173.25 and 35,521.03 is: 53,186.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,861.95 : 67,173.25 = 35,521.03 : x
  2. Step 2: Convert to fraction form
    44,861.95/67,173.25 = 35,521.03/x
  3. Step 3: Cross multiply
    44,861.95x = 67,173.25 × 35,521.03
  4. Step 4: Simplify right side
    44,861.95x = 2,386,063,090.21
  5. Step 5: Solve for x
    x = 2,386,063,090.21/44,861.95
  6. Step 6: Final answer
    x = 53,186.79

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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.