Finding the Fourth Proportional to 116,079.50, 174,168.45 and 63,427.47

Step by Step Solution

1. Step 1: Write the proportion equation
   116,079.50 : 174,168.45 = 63,427.47 : x
2. Step 2: Convert to fraction form
   116,079.50/174,168.45 = 63,427.47/x
3. Step 3: Cross multiply
   116,079.50x = 174,168.45 × 63,427.47
4. Step 4: Simplify right side
   116,079.50x = 11,047,064,137.32
5. Step 5: Solve for x
   x = 11,047,064,137.32/116,079.50
6. Step 6: Final answer
   x = 95,168.09