Finding the Third Proportional to 2,513,474 and 5,425,414

Step by Step Solution

1. Step 1: Write the proportion equation
   2,513,474 : 5,425,414 = 5,425,414 : x
2. Step 2: Convert to fraction form
   2,513,474/5,425,414 = 5,425,414/x
3. Step 3: Cross multiply
   2,513,474x = 5,425,414 × 5,425,414
4. Step 4: Simplify right side
   2,513,474x = 29,435,117,071,396
5. Step 5: Solve for x
   x = 29,435,117,071,396/2,513,474
6. Step 6: Final answer
   x = 11,710,929.60