Finding the Fourth Proportional to 105,181.75, 157,830.02 and 60,895.00

Step by Step Solution

1. Step 1: Write the proportion equation
   105,181.75 : 157,830.02 = 60,895.00 : x
2. Step 2: Convert to fraction form
   105,181.75/157,830.02 = 60,895.00/x
3. Step 3: Cross multiply
   105,181.75x = 157,830.02 × 60,895.00
4. Step 4: Simplify right side
   105,181.75x = 9,611,058,643.81
5. Step 5: Solve for x
   x = 9,611,058,643.81/105,181.75
6. Step 6: Final answer
   x = 91,375.73