Finding the Third Proportional to 2,610,373.88 and 5,606,343

Step by Step Solution

1. Step 1: Write the proportion equation
   2,610,373.88 : 5,606,343 = 5,606,343 : x
2. Step 2: Convert to fraction form
   2,610,373.88/5,606,343 = 5,606,343/x
3. Step 3: Cross multiply
   2,610,373.88x = 5,606,343 × 5,606,343
4. Step 4: Simplify right side
   2,610,373.88x = 31,431,081,833,649
5. Step 5: Solve for x
   x = 31,431,081,833,649/2,610,373.88
6. Step 6: Final answer
   x = 12,040,835.27