Finding the Fourth Proportional to 107,875.01, 148,868.25 and 60,131.36

Step by Step Solution

1. Step 1: Write the proportion equation
   107,875.01 : 148,868.25 = 60,131.36 : x
2. Step 2: Convert to fraction form
   107,875.01/148,868.25 = 60,131.36/x
3. Step 3: Cross multiply
   107,875.01x = 148,868.25 × 60,131.36
4. Step 4: Simplify right side
   107,875.01x = 8,951,650,333.32
5. Step 5: Solve for x
   x = 8,951,650,333.32/107,875.01
6. Step 6: Final answer
   x = 82,981.69