Finding the Fourth Proportional to 83,830.08, 115,685.60 and 46,103.52

Step by Step Solution

1. Step 1: Write the proportion equation
   83,830.08 : 115,685.60 = 46,103.52 : x
2. Step 2: Convert to fraction form
   83,830.08/115,685.60 = 46,103.52/x
3. Step 3: Cross multiply
   83,830.08x = 115,685.60 × 46,103.52
4. Step 4: Simplify right side
   83,830.08x = 5,333,513,373.31
5. Step 5: Solve for x
   x = 5,333,513,373.31/83,830.08
6. Step 6: Final answer
   x = 63,622.91