Finding the Third Proportional to 46,792.69 and 61,015.78

Step by Step Solution

1. Step 1: Write the proportion equation
   46,792.69 : 61,015.78 = 61,015.78 : x
2. Step 2: Convert to fraction form
   46,792.69/61,015.78 = 61,015.78/x
3. Step 3: Cross multiply
   46,792.69x = 61,015.78 × 61,015.78
4. Step 4: Simplify right side
   46,792.69x = 3,722,925,561.55
5. Step 5: Solve for x
   x = 3,722,925,561.55/46,792.69
6. Step 6: Final answer
   x = 79,562.12