Finding the Fourth Proportional to 107,276.72, 148,041.38 and 59,529.96

Step by Step Solution

1. Step 1: Write the proportion equation
   107,276.72 : 148,041.38 = 59,529.96 : x
2. Step 2: Convert to fraction form
   107,276.72/148,041.38 = 59,529.96/x
3. Step 3: Cross multiply
   107,276.72x = 148,041.38 × 59,529.96
4. Step 4: Simplify right side
   107,276.72x = 8,812,897,132.10
5. Step 5: Solve for x
   x = 8,812,897,132.10/107,276.72
6. Step 6: Final answer
   x = 82,151.07