Finding the Third Proportional to 48,394.13 and 73,320.19

Step by Step Solution

1. Step 1: Write the proportion equation
   48,394.13 : 73,320.19 = 73,320.19 : x
2. Step 2: Convert to fraction form
   48,394.13/73,320.19 = 73,320.19/x
3. Step 3: Cross multiply
   48,394.13x = 73,320.19 × 73,320.19
4. Step 4: Simplify right side
   48,394.13x = 5,375,849,895.04
5. Step 5: Solve for x
   x = 5,375,849,895.04/48,394.13
6. Step 6: Final answer
   x = 111,084.76