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Finding the Fourth Proportional to 194,926.40, 292,486.80 and 110,751.20

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Solution

The fourth proportional to 194,926.40, 292,486.80 and 110,751.20 is: 166,182.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    194,926.40 : 292,486.80 = 110,751.20 : x
  2. Step 2: Convert to fraction form
    194,926.40/292,486.80 = 110,751.20/x
  3. Step 3: Cross multiply
    194,926.40x = 292,486.80 × 110,751.20
  4. Step 4: Simplify right side
    194,926.40x = 32,393,264,084.16
  5. Step 5: Solve for x
    x = 32,393,264,084.16/194,926.40
  6. Step 6: Final answer
    x = 166,182.03

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