Finding the Fourth Proportional to 116,871.18, 175,462.29 and 61,506.06

Step by Step Solution

1. Step 1: Write the proportion equation
   116,871.18 : 175,462.29 = 61,506.06 : x
2. Step 2: Convert to fraction form
   116,871.18/175,462.29 = 61,506.06/x
3. Step 3: Cross multiply
   116,871.18x = 175,462.29 × 61,506.06
4. Step 4: Simplify right side
   116,871.18x = 10,791,994,136.48
5. Step 5: Solve for x
   x = 10,791,994,136.48/116,871.18
6. Step 6: Final answer
   x = 92,340.94