Home / 126,325.94-174,325.22-69,736.10

Finding the Fourth Proportional to 126,325.94, 174,325.22 and 69,736.10

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Solution

The fourth proportional to 126,325.94, 174,325.22 and 69,736.10 is: 96,233.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    126,325.94 : 174,325.22 = 69,736.10 : x
  2. Step 2: Convert to fraction form
    126,325.94/174,325.22 = 69,736.10/x
  3. Step 3: Cross multiply
    126,325.94x = 174,325.22 × 69,736.10
  4. Step 4: Simplify right side
    126,325.94x = 12,156,760,974.44
  5. Step 5: Solve for x
    x = 12,156,760,974.44/126,325.94
  6. Step 6: Final answer
    x = 96,233.29

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