Finding the Fourth Proportional to 113,294.95, 169,931.37 and 34,409.86

Step by Step Solution

1. Step 1: Write the proportion equation
   113,294.95 : 169,931.37 = 34,409.86 : x
2. Step 2: Convert to fraction form
   113,294.95/169,931.37 = 34,409.86/x
3. Step 3: Cross multiply
   113,294.95x = 169,931.37 × 34,409.86
4. Step 4: Simplify right side
   113,294.95x = 5,847,314,651.31
5. Step 5: Solve for x
   x = 5,847,314,651.31/113,294.95
6. Step 6: Final answer
   x = 51,611.43