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Finding the Fourth Proportional to 109,651.10, 164,482.52 and 34,776.93

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Solution

The fourth proportional to 109,651.10, 164,482.52 and 34,776.93 is: 52,167.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,651.10 : 164,482.52 = 34,776.93 : x
  2. Step 2: Convert to fraction form
    109,651.10/164,482.52 = 34,776.93/x
  3. Step 3: Cross multiply
    109,651.10x = 164,482.52 × 34,776.93
  4. Step 4: Simplify right side
    109,651.10x = 5,720,197,084.26
  5. Step 5: Solve for x
    x = 5,720,197,084.26/109,651.10
  6. Step 6: Final answer
    x = 52,167.26

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