Finding the Fourth Proportional to 127,111.95, 175,414.01 and 69,752.23

Step by Step Solution

1. Step 1: Write the proportion equation
   127,111.95 : 175,414.01 = 69,752.23 : x
2. Step 2: Convert to fraction form
   127,111.95/175,414.01 = 69,752.23/x
3. Step 3: Cross multiply
   127,111.95x = 175,414.01 × 69,752.23
4. Step 4: Simplify right side
   127,111.95x = 12,235,517,583.45
5. Step 5: Solve for x
   x = 12,235,517,583.45/127,111.95
6. Step 6: Final answer
   x = 96,257.81