Finding the Third Proportional to 45,763.31 and 98,549.16

Step by Step Solution

1. Step 1: Write the proportion equation
   45,763.31 : 98,549.16 = 98,549.16 : x
2. Step 2: Convert to fraction form
   45,763.31/98,549.16 = 98,549.16/x
3. Step 3: Cross multiply
   45,763.31x = 98,549.16 × 98,549.16
4. Step 4: Simplify right side
   45,763.31x = 9,711,936,197.59
5. Step 5: Solve for x
   x = 9,711,936,197.59/45,763.31
6. Step 6: Final answer
   x = 212,221.01