Finding the Fourth Proportional to 114,925.50, 158,602.59 and 63,938.52

Step by Step Solution

1. Step 1: Write the proportion equation
   114,925.50 : 158,602.59 = 63,938.52 : x
2. Step 2: Convert to fraction form
   114,925.50/158,602.59 = 63,938.52/x
3. Step 3: Cross multiply
   114,925.50x = 158,602.59 × 63,938.52
4. Step 4: Simplify right side
   114,925.50x = 10,140,814,872.77
5. Step 5: Solve for x
   x = 10,140,814,872.77/114,925.50
6. Step 6: Final answer
   x = 88,238.16