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Finding the Fourth Proportional to 110,061, 151,887.42 and 59,763.24

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Solution

The fourth proportional to 110,061, 151,887.42 and 59,763.24 is: 82,475.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,061 : 151,887.42 = 59,763.24 : x
  2. Step 2: Convert to fraction form
    110,061/151,887.42 = 59,763.24/x
  3. Step 3: Cross multiply
    110,061x = 151,887.42 × 59,763.24
  4. Step 4: Simplify right side
    110,061x = 9,077,284,334.44
  5. Step 5: Solve for x
    x = 9,077,284,334.44/110,061
  6. Step 6: Final answer
    x = 82,475.03

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.