Finding the Third Proportional to 46,924.31 and 72,719.44

Step by Step Solution

1. Step 1: Write the proportion equation
   46,924.31 : 72,719.44 = 72,719.44 : x
2. Step 2: Convert to fraction form
   46,924.31/72,719.44 = 72,719.44/x
3. Step 3: Cross multiply
   46,924.31x = 72,719.44 × 72,719.44
4. Step 4: Simplify right side
   46,924.31x = 5,288,116,590.32
5. Step 5: Solve for x
   x = 5,288,116,590.32/46,924.31
6. Step 6: Final answer
   x = 112,694.60