Finding the Fourth Proportional to 60,743.52, 91,024.56 and 49,727.52

Step by Step Solution

1. Step 1: Write the proportion equation
   60,743.52 : 91,024.56 = 49,727.52 : x
2. Step 2: Convert to fraction form
   60,743.52/91,024.56 = 49,727.52/x
3. Step 3: Cross multiply
   60,743.52x = 91,024.56 × 49,727.52
4. Step 4: Simplify right side
   60,743.52x = 4,526,425,627.89
5. Step 5: Solve for x
   x = 4,526,425,627.89/60,743.52
6. Step 6: Final answer
   x = 74,517.01