Finding the Third Proportional to 45,839.06 and 72,934.97

Step by Step Solution

1. Step 1: Write the proportion equation
   45,839.06 : 72,934.97 = 72,934.97 : x
2. Step 2: Convert to fraction form
   45,839.06/72,934.97 = 72,934.97/x
3. Step 3: Cross multiply
   45,839.06x = 72,934.97 × 72,934.97
4. Step 4: Simplify right side
   45,839.06x = 5,319,509,666.56
5. Step 5: Solve for x
   x = 5,319,509,666.56/45,839.06
6. Step 6: Final answer
   x = 116,047.52