Finding the Third Proportional to 40,803.75 and 63,060.75

Step by Step Solution

1. Step 1: Write the proportion equation
   40,803.75 : 63,060.75 = 63,060.75 : x
2. Step 2: Convert to fraction form
   40,803.75/63,060.75 = 63,060.75/x
3. Step 3: Cross multiply
   40,803.75x = 63,060.75 × 63,060.75
4. Step 4: Simplify right side
   40,803.75x = 3,976,658,190.56
5. Step 5: Solve for x
   x = 3,976,658,190.56/40,803.75
6. Step 6: Final answer
   x = 97,458.15