Finding the Third Proportional to 2,359,359 and 5,160,275

Step by Step Solution

1. Step 1: Write the proportion equation
   2,359,359 : 5,160,275 = 5,160,275 : x
2. Step 2: Convert to fraction form
   2,359,359/5,160,275 = 5,160,275/x
3. Step 3: Cross multiply
   2,359,359x = 5,160,275 × 5,160,275
4. Step 4: Simplify right side
   2,359,359x = 26,628,438,075,625
5. Step 5: Solve for x
   x = 26,628,438,075,625/2,359,359
6. Step 6: Final answer
   x = 11,286,301.95