Finding the Fourth Proportional to 116,079.74, 174,061.29 and 53,793.98

Step by Step Solution

1. Step 1: Write the proportion equation
   116,079.74 : 174,061.29 = 53,793.98 : x
2. Step 2: Convert to fraction form
   116,079.74/174,061.29 = 53,793.98/x
3. Step 3: Cross multiply
   116,079.74x = 174,061.29 × 53,793.98
4. Step 4: Simplify right side
   116,079.74x = 9,363,449,553.03
5. Step 5: Solve for x
   x = 9,363,449,553.03/116,079.74
6. Step 6: Final answer
   x = 80,663.94