Finding the Fourth Proportional to 118,124.24, 177,061 and 58,068.04

Step by Step Solution

1. Step 1: Write the proportion equation
   118,124.24 : 177,061 = 58,068.04 : x
2. Step 2: Convert to fraction form
   118,124.24/177,061 = 58,068.04/x
3. Step 3: Cross multiply
   118,124.24x = 177,061 × 58,068.04
4. Step 4: Simplify right side
   118,124.24x = 10,281,585,230.44
5. Step 5: Solve for x
   x = 10,281,585,230.44/118,124.24
6. Step 6: Final answer
   x = 87,040.43