Home / 44,741.14-67,110.17-11,461.49

Finding the Fourth Proportional to 44,741.14, 67,110.17 and 11,461.49

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Solution

The fourth proportional to 44,741.14, 67,110.17 and 11,461.49 is: 17,191.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,741.14 : 67,110.17 = 11,461.49 : x
  2. Step 2: Convert to fraction form
    44,741.14/67,110.17 = 11,461.49/x
  3. Step 3: Cross multiply
    44,741.14x = 67,110.17 × 11,461.49
  4. Step 4: Simplify right side
    44,741.14x = 769,182,652.82
  5. Step 5: Solve for x
    x = 769,182,652.82/44,741.14
  6. Step 6: Final answer
    x = 17,191.84

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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.