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Finding the Fourth Proportional to 41,825.06, 57,719.04 and 22,705.01

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Solution

The fourth proportional to 41,825.06, 57,719.04 and 22,705.01 is: 31,333.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,825.06 : 57,719.04 = 22,705.01 : x
  2. Step 2: Convert to fraction form
    41,825.06/57,719.04 = 22,705.01/x
  3. Step 3: Cross multiply
    41,825.06x = 57,719.04 × 22,705.01
  4. Step 4: Simplify right side
    41,825.06x = 1,310,511,266.87
  5. Step 5: Solve for x
    x = 1,310,511,266.87/41,825.06
  6. Step 6: Final answer
    x = 31,333.16

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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.