Finding the Third Proportional to 1,097,060 and 1,657,286

Step by Step Solution

1. Step 1: Write the proportion equation
   1,097,060 : 1,657,286 = 1,657,286 : x
2. Step 2: Convert to fraction form
   1,097,060/1,657,286 = 1,657,286/x
3. Step 3: Cross multiply
   1,097,060x = 1,657,286 × 1,657,286
4. Step 4: Simplify right side
   1,097,060x = 2,746,596,885,796
5. Step 5: Solve for x
   x = 2,746,596,885,796/1,097,060
6. Step 6: Final answer
   x = 2,503,597.69