Home / 44,314.44-66,484.22-18,038.04

Finding the Fourth Proportional to 44,314.44, 66,484.22 and 18,038.04

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Solution

The fourth proportional to 44,314.44, 66,484.22 and 18,038.04 is: 27,062.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,314.44 : 66,484.22 = 18,038.04 : x
  2. Step 2: Convert to fraction form
    44,314.44/66,484.22 = 18,038.04/x
  3. Step 3: Cross multiply
    44,314.44x = 66,484.22 × 18,038.04
  4. Step 4: Simplify right side
    44,314.44x = 1,199,245,019.73
  5. Step 5: Solve for x
    x = 1,199,245,019.73/44,314.44
  6. Step 6: Final answer
    x = 27,062.17

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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.