Finding the Fourth Proportional to 118,033.86, 177,106.07 and 58,874.10

Step by Step Solution

1. Step 1: Write the proportion equation
   118,033.86 : 177,106.07 = 58,874.10 : x
2. Step 2: Convert to fraction form
   118,033.86/177,106.07 = 58,874.10/x
3. Step 3: Cross multiply
   118,033.86x = 177,106.07 × 58,874.10
4. Step 4: Simplify right side
   118,033.86x = 10,426,960,475.79
5. Step 5: Solve for x
   x = 10,426,960,475.79/118,033.86
6. Step 6: Final answer
   x = 88,338.72