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Finding the Fourth Proportional to 164,265.19, 226,685.92 and 92,645.05

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Solution

The fourth proportional to 164,265.19, 226,685.92 and 92,645.05 is: 127,850.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,265.19 : 226,685.92 = 92,645.05 : x
  2. Step 2: Convert to fraction form
    164,265.19/226,685.92 = 92,645.05/x
  3. Step 3: Cross multiply
    164,265.19x = 226,685.92 × 92,645.05
  4. Step 4: Simplify right side
    164,265.19x = 21,001,328,392.70
  5. Step 5: Solve for x
    x = 21,001,328,392.70/164,265.19
  6. Step 6: Final answer
    x = 127,850.15

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