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Finding the Fourth Proportional to 35,194.09, 52,754.22 and 16,458.33

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Solution

The fourth proportional to 35,194.09, 52,754.22 and 16,458.33 is: 24,670.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,194.09 : 52,754.22 = 16,458.33 : x
  2. Step 2: Convert to fraction form
    35,194.09/52,754.22 = 16,458.33/x
  3. Step 3: Cross multiply
    35,194.09x = 52,754.22 × 16,458.33
  4. Step 4: Simplify right side
    35,194.09x = 868,246,361.65
  5. Step 5: Solve for x
    x = 868,246,361.65/35,194.09
  6. Step 6: Final answer
    x = 24,670.23

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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.