Finding the Fourth Proportional to 127,134.76, 175,480.01 and 79,359.34

Step by Step Solution

1. Step 1: Write the proportion equation
   127,134.76 : 175,480.01 = 79,359.34 : x
2. Step 2: Convert to fraction form
   127,134.76/175,480.01 = 79,359.34/x
3. Step 3: Cross multiply
   127,134.76x = 175,480.01 × 79,359.34
4. Step 4: Simplify right side
   127,134.76x = 13,925,977,380.00
5. Step 5: Solve for x
   x = 13,925,977,380.00/127,134.76
6. Step 6: Final answer
   x = 109,537.14