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Finding the Fourth Proportional to 126,097.95, 174,027.42 and 94,211.49

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Solution

The fourth proportional to 126,097.95, 174,027.42 and 94,211.49 is: 130,021.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    126,097.95 : 174,027.42 = 94,211.49 : x
  2. Step 2: Convert to fraction form
    126,097.95/174,027.42 = 94,211.49/x
  3. Step 3: Cross multiply
    126,097.95x = 174,027.42 × 94,211.49
  4. Step 4: Simplify right side
    126,097.95x = 16,395,382,539.06
  5. Step 5: Solve for x
    x = 16,395,382,539.06/126,097.95
  6. Step 6: Final answer
    x = 130,021.01

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