Finding the Fourth Proportional to 80,881.25, 111,603.00 and 46,883.10

Step by Step Solution

1. Step 1: Write the proportion equation
   80,881.25 : 111,603.00 = 46,883.10 : x
2. Step 2: Convert to fraction form
   80,881.25/111,603.00 = 46,883.10/x
3. Step 3: Cross multiply
   80,881.25x = 111,603.00 × 46,883.10
4. Step 4: Simplify right side
   80,881.25x = 5,232,294,374.88
5. Step 5: Solve for x
   x = 5,232,294,374.88/80,881.25
6. Step 6: Final answer
   x = 64,691.07