Finding the Third Proportional to 45,046.13 and 96,638.06

Step by Step Solution

1. Step 1: Write the proportion equation
   45,046.13 : 96,638.06 = 96,638.06 : x
2. Step 2: Convert to fraction form
   45,046.13/96,638.06 = 96,638.06/x
3. Step 3: Cross multiply
   45,046.13x = 96,638.06 × 96,638.06
4. Step 4: Simplify right side
   45,046.13x = 9,338,915,123.75
5. Step 5: Solve for x
   x = 9,338,915,123.75/45,046.13
6. Step 6: Final answer
   x = 207,318.95