Finding the Third Proportional to 44,599.99 and 63,414.46

Step by Step Solution

1. Step 1: Write the proportion equation
   44,599.99 : 63,414.46 = 63,414.46 : x
2. Step 2: Convert to fraction form
   44,599.99/63,414.46 = 63,414.46/x
3. Step 3: Cross multiply
   44,599.99x = 63,414.46 × 63,414.46
4. Step 4: Simplify right side
   44,599.99x = 4,021,393,360.57
5. Step 5: Solve for x
   x = 4,021,393,360.57/44,599.99
6. Step 6: Final answer
   x = 90,165.79