Finding the Fourth Proportional to 178,247.24, 267,357.72 and 65,875.04

Step by Step Solution

1. Step 1: Write the proportion equation
   178,247.24 : 267,357.72 = 65,875.04 : x
2. Step 2: Convert to fraction form
   178,247.24/267,357.72 = 65,875.04/x
3. Step 3: Cross multiply
   178,247.24x = 267,357.72 × 65,875.04
4. Step 4: Simplify right side
   178,247.24x = 17,612,200,499.31
5. Step 5: Solve for x
   x = 17,612,200,499.31/178,247.24
6. Step 6: Final answer
   x = 98,807.70