Finding the Fourth Proportional to 35,116, 52,683.18 and 10,492

Step by Step Solution

1. Step 1: Write the proportion equation
   35,116 : 52,683.18 = 10,492 : x
2. Step 2: Convert to fraction form
   35,116/52,683.18 = 10,492/x
3. Step 3: Cross multiply
   35,116x = 52,683.18 × 10,492
4. Step 4: Simplify right side
   35,116x = 552,751,924.56
5. Step 5: Solve for x
   x = 552,751,924.56/35,116
6. Step 6: Final answer
   x = 15,740.74