Finding the Fourth Proportional to 83,834.64, 115,693.16 and 46,108.56

Step by Step Solution

1. Step 1: Write the proportion equation
   83,834.64 : 115,693.16 = 46,108.56 : x
2. Step 2: Convert to fraction form
   83,834.64/115,693.16 = 46,108.56/x
3. Step 3: Cross multiply
   83,834.64x = 115,693.16 × 46,108.56
4. Step 4: Simplify right side
   83,834.64x = 5,334,445,009.45
5. Step 5: Solve for x
   x = 5,334,445,009.45/83,834.64
6. Step 6: Final answer
   x = 63,630.56