Finding the Third Proportional to 3,364,902 and 5,087,448

Step by Step Solution

1. Step 1: Write the proportion equation
   3,364,902 : 5,087,448 = 5,087,448 : x
2. Step 2: Convert to fraction form
   3,364,902/5,087,448 = 5,087,448/x
3. Step 3: Cross multiply
   3,364,902x = 5,087,448 × 5,087,448
4. Step 4: Simplify right side
   3,364,902x = 25,882,127,152,704
5. Step 5: Solve for x
   x = 25,882,127,152,704/3,364,902
6. Step 6: Final answer
   x = 7,691,792.26