Finding the Third Proportional to 35,314.73 and 49,393.55

Step by Step Solution

1. Step 1: Write the proportion equation
   35,314.73 : 49,393.55 = 49,393.55 : x
2. Step 2: Convert to fraction form
   35,314.73/49,393.55 = 49,393.55/x
3. Step 3: Cross multiply
   35,314.73x = 49,393.55 × 49,393.55
4. Step 4: Simplify right side
   35,314.73x = 2,439,722,472.89
5. Step 5: Solve for x
   x = 2,439,722,472.89/35,314.73
6. Step 6: Final answer
   x = 69,085.11