Finding the Third Proportional to 1,314,436 and 1,996,248

Step by Step Solution

1. Step 1: Write the proportion equation
   1,314,436 : 1,996,248 = 1,996,248 : x
2. Step 2: Convert to fraction form
   1,314,436/1,996,248 = 1,996,248/x
3. Step 3: Cross multiply
   1,314,436x = 1,996,248 × 1,996,248
4. Step 4: Simplify right side
   1,314,436x = 3,985,006,077,504
5. Step 5: Solve for x
   x = 3,985,006,077,504/1,314,436
6. Step 6: Final answer
   x = 3,031,723.17