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Finding the Fourth Proportional to 202,522.41, 303,611.31 and 123,692.04

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Solution

The fourth proportional to 202,522.41, 303,611.31 and 123,692.04 is: 185,432.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    202,522.41 : 303,611.31 = 123,692.04 : x
  2. Step 2: Convert to fraction form
    202,522.41/303,611.31 = 123,692.04/x
  3. Step 3: Cross multiply
    202,522.41x = 303,611.31 × 123,692.04
  4. Step 4: Simplify right side
    202,522.41x = 37,554,302,300.97
  5. Step 5: Solve for x
    x = 37,554,302,300.97/202,522.41
  6. Step 6: Final answer
    x = 185,432.82

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