Finding the Third Proportional to 2,371,258 and 5,203,396

Step by Step Solution

1. Step 1: Write the proportion equation
   2,371,258 : 5,203,396 = 5,203,396 : x
2. Step 2: Convert to fraction form
   2,371,258/5,203,396 = 5,203,396/x
3. Step 3: Cross multiply
   2,371,258x = 5,203,396 × 5,203,396
4. Step 4: Simplify right side
   2,371,258x = 27,075,329,932,816
5. Step 5: Solve for x
   x = 27,075,329,932,816/2,371,258
6. Step 6: Final answer
   x = 11,418,129.08