Finding the Third Proportional to 416,272.50 and 898,929

Step by Step Solution

1. Step 1: Write the proportion equation
   416,272.50 : 898,929 = 898,929 : x
2. Step 2: Convert to fraction form
   416,272.50/898,929 = 898,929/x
3. Step 3: Cross multiply
   416,272.50x = 898,929 × 898,929
4. Step 4: Simplify right side
   416,272.50x = 808,073,347,041
5. Step 5: Solve for x
   x = 808,073,347,041/416,272.50
6. Step 6: Final answer
   x = 1,941,212.42