Finding the Fourth Proportional to 103,752.03, 143,179.16 and 60,758.31

Step by Step Solution

1. Step 1: Write the proportion equation
   103,752.03 : 143,179.16 = 60,758.31 : x
2. Step 2: Convert to fraction form
   103,752.03/143,179.16 = 60,758.31/x
3. Step 3: Cross multiply
   103,752.03x = 143,179.16 × 60,758.31
4. Step 4: Simplify right side
   103,752.03x = 8,699,323,788.82
5. Step 5: Solve for x
   x = 8,699,323,788.82/103,752.03
6. Step 6: Final answer
   x = 83,847.26