Finding the Third Proportional to 1,197,352 and 1,808,466

Step by Step Solution

1. Step 1: Write the proportion equation
   1,197,352 : 1,808,466 = 1,808,466 : x
2. Step 2: Convert to fraction form
   1,197,352/1,808,466 = 1,808,466/x
3. Step 3: Cross multiply
   1,197,352x = 1,808,466 × 1,808,466
4. Step 4: Simplify right side
   1,197,352x = 3,270,549,273,156
5. Step 5: Solve for x
   x = 3,270,549,273,156/1,197,352
6. Step 6: Final answer
   x = 2,731,485.20