Finding the Fourth Proportional to 116,757.45, 175,184.78 and 57,593.84

Step by Step Solution

1. Step 1: Write the proportion equation
   116,757.45 : 175,184.78 = 57,593.84 : x
2. Step 2: Convert to fraction form
   116,757.45/175,184.78 = 57,593.84/x
3. Step 3: Cross multiply
   116,757.45x = 175,184.78 × 57,593.84
4. Step 4: Simplify right side
   116,757.45x = 10,089,563,025.86
5. Step 5: Solve for x
   x = 10,089,563,025.86/116,757.45
6. Step 6: Final answer
   x = 86,414.73