Finding the Third Proportional to 1,062,288 and 2,488,536

Step by Step Solution

1. Step 1: Write the proportion equation
   1,062,288 : 2,488,536 = 2,488,536 : x
2. Step 2: Convert to fraction form
   1,062,288/2,488,536 = 2,488,536/x
3. Step 3: Cross multiply
   1,062,288x = 2,488,536 × 2,488,536
4. Step 4: Simplify right side
   1,062,288x = 6,192,811,423,296
5. Step 5: Solve for x
   x = 6,192,811,423,296/1,062,288
6. Step 6: Final answer
   x = 5,829,691.59