Finding the Third Proportional to 2,610,373 and 5,606,342

Step by Step Solution

1. Step 1: Write the proportion equation
   2,610,373 : 5,606,342 = 5,606,342 : x
2. Step 2: Convert to fraction form
   2,610,373/5,606,342 = 5,606,342/x
3. Step 3: Cross multiply
   2,610,373x = 5,606,342 × 5,606,342
4. Step 4: Simplify right side
   2,610,373x = 31,431,070,620,964
5. Step 5: Solve for x
   x = 31,431,070,620,964/2,610,373
6. Step 6: Final answer
   x = 12,040,835.02