Finding the Fourth Proportional to 107,796.98, 148,764.32 and 60,050.31

Step by Step Solution

1. Step 1: Write the proportion equation
   107,796.98 : 148,764.32 = 60,050.31 : x
2. Step 2: Convert to fraction form
   107,796.98/148,764.32 = 60,050.31/x
3. Step 3: Cross multiply
   107,796.98x = 148,764.32 × 60,050.31
4. Step 4: Simplify right side
   107,796.98x = 8,933,343,232.69
5. Step 5: Solve for x
   x = 8,933,343,232.69/107,796.98
6. Step 6: Final answer
   x = 82,871.93