Finding the Third Proportional to 45,832.50 and 72,929.25

Step by Step Solution

1. Step 1: Write the proportion equation
   45,832.50 : 72,929.25 = 72,929.25 : x
2. Step 2: Convert to fraction form
   45,832.50/72,929.25 = 72,929.25/x
3. Step 3: Cross multiply
   45,832.50x = 72,929.25 × 72,929.25
4. Step 4: Simplify right side
   45,832.50x = 5,318,675,505.56
5. Step 5: Solve for x
   x = 5,318,675,505.56/45,832.50
6. Step 6: Final answer
   x = 116,045.94