Finding the Third Proportional to 898,818 and 1,966,532

Step by Step Solution

1. Step 1: Write the proportion equation
   898,818 : 1,966,532 = 1,966,532 : x
2. Step 2: Convert to fraction form
   898,818/1,966,532 = 1,966,532/x
3. Step 3: Cross multiply
   898,818x = 1,966,532 × 1,966,532
4. Step 4: Simplify right side
   898,818x = 3,867,248,107,024
5. Step 5: Solve for x
   x = 3,867,248,107,024/898,818
6. Step 6: Final answer
   x = 4,302,593.08