Finding the Fourth Proportional to 107,607.32, 148,480.98 and 59,860.52

Step by Step Solution

1. Step 1: Write the proportion equation
   107,607.32 : 148,480.98 = 59,860.52 : x
2. Step 2: Convert to fraction form
   107,607.32/148,480.98 = 59,860.52/x
3. Step 3: Cross multiply
   107,607.32x = 148,480.98 × 59,860.52
4. Step 4: Simplify right side
   107,607.32x = 8,888,148,672.91
5. Step 5: Solve for x
   x = 8,888,148,672.91/107,607.32
6. Step 6: Final answer
   x = 82,597.99