Home / 44,744.56-67,116.30-11,464.36

Finding the Fourth Proportional to 44,744.56, 67,116.30 and 11,464.36

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Solution

The fourth proportional to 44,744.56, 67,116.30 and 11,464.36 is: 17,196.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,744.56 : 67,116.30 = 11,464.36 : x
  2. Step 2: Convert to fraction form
    44,744.56/67,116.30 = 11,464.36/x
  3. Step 3: Cross multiply
    44,744.56x = 67,116.30 × 11,464.36
  4. Step 4: Simplify right side
    44,744.56x = 769,445,425.07
  5. Step 5: Solve for x
    x = 769,445,425.07/44,744.56
  6. Step 6: Final answer
    x = 17,196.40

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.