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Finding the Fourth Proportional to 164,093.21, 226,490.76 and 106,875.11

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Solution

The fourth proportional to 164,093.21, 226,490.76 and 106,875.11 is: 147,515.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,093.21 : 226,490.76 = 106,875.11 : x
  2. Step 2: Convert to fraction form
    164,093.21/226,490.76 = 106,875.11/x
  3. Step 3: Cross multiply
    164,093.21x = 226,490.76 × 106,875.11
  4. Step 4: Simplify right side
    164,093.21x = 24,206,226,280.66
  5. Step 5: Solve for x
    x = 24,206,226,280.66/164,093.21
  6. Step 6: Final answer
    x = 147,515.10

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