Finding the Fourth Proportional to 115,870.16, 174,096.41 and 73,769.04

Step by Step Solution

1. Step 1: Write the proportion equation
   115,870.16 : 174,096.41 = 73,769.04 : x
2. Step 2: Convert to fraction form
   115,870.16/174,096.41 = 73,769.04/x
3. Step 3: Cross multiply
   115,870.16x = 174,096.41 × 73,769.04
4. Step 4: Simplify right side
   115,870.16x = 12,842,924,664.30
5. Step 5: Solve for x
   x = 12,842,924,664.30/115,870.16
6. Step 6: Final answer
   x = 110,838.93