Finding the Fourth Proportional to 63,529.03, 88,071.61 and 60,158.49

Step by Step Solution

1. Step 1: Write the proportion equation
   63,529.03 : 88,071.61 = 60,158.49 : x
2. Step 2: Convert to fraction form
   63,529.03/88,071.61 = 60,158.49/x
3. Step 3: Cross multiply
   63,529.03x = 88,071.61 × 60,158.49
4. Step 4: Simplify right side
   63,529.03x = 5,298,255,069.47
5. Step 5: Solve for x
   x = 5,298,255,069.47/63,529.03
6. Step 6: Final answer
   x = 83,398.96