Finding the Fourth Proportional to 69,520.73, 104,312.25 and 32,060.72

Step by Step Solution

1. Step 1: Write the proportion equation
   69,520.73 : 104,312.25 = 32,060.72 : x
2. Step 2: Convert to fraction form
   69,520.73/104,312.25 = 32,060.72/x
3. Step 3: Cross multiply
   69,520.73x = 104,312.25 × 32,060.72
4. Step 4: Simplify right side
   69,520.73x = 3,344,326,100.60
5. Step 5: Solve for x
   x = 3,344,326,100.60/69,520.73
6. Step 6: Final answer
   x = 48,105.45