Finding the Fourth Proportional to 107,802.76, 148,761.33 and 60,047.59

Step by Step Solution

1. Step 1: Write the proportion equation
   107,802.76 : 148,761.33 = 60,047.59 : x
2. Step 2: Convert to fraction form
   107,802.76/148,761.33 = 60,047.59/x
3. Step 3: Cross multiply
   107,802.76x = 148,761.33 × 60,047.59
4. Step 4: Simplify right side
   107,802.76x = 8,932,759,351.69
5. Step 5: Solve for x
   x = 8,932,759,351.69/107,802.76
6. Step 6: Final answer
   x = 82,862.07