Finding the Fourth Proportional to 107,060.16, 147,744.06 and 59,314.16

Step by Step Solution

1. Step 1: Write the proportion equation
   107,060.16 : 147,744.06 = 59,314.16 : x
2. Step 2: Convert to fraction form
   107,060.16/147,744.06 = 59,314.16/x
3. Step 3: Cross multiply
   107,060.16x = 147,744.06 × 59,314.16
4. Step 4: Simplify right side
   107,060.16x = 8,763,314,813.89
5. Step 5: Solve for x
   x = 8,763,314,813.89/107,060.16
6. Step 6: Final answer
   x = 81,854.12