Finding the Third Proportional to 1,654,436 and 2,495,478

Step by Step Solution

1. Step 1: Write the proportion equation
   1,654,436 : 2,495,478 = 2,495,478 : x
2. Step 2: Convert to fraction form
   1,654,436/2,495,478 = 2,495,478/x
3. Step 3: Cross multiply
   1,654,436x = 2,495,478 × 2,495,478
4. Step 4: Simplify right side
   1,654,436x = 6,227,410,448,484
5. Step 5: Solve for x
   x = 6,227,410,448,484/1,654,436
6. Step 6: Final answer
   x = 3,764,068.51