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Finding the Fourth Proportional to 295,696.15, 443,581.11 and 115,758.32

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Solution

The fourth proportional to 295,696.15, 443,581.11 and 115,758.32 is: 173,651.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,696.15 : 443,581.11 = 115,758.32 : x
  2. Step 2: Convert to fraction form
    295,696.15/443,581.11 = 115,758.32/x
  3. Step 3: Cross multiply
    295,696.15x = 443,581.11 × 115,758.32
  4. Step 4: Simplify right side
    295,696.15x = 51,348,203,498.54
  5. Step 5: Solve for x
    x = 51,348,203,498.54/295,696.15
  6. Step 6: Final answer
    x = 173,651.92

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