Finding the Third Proportional to 2,334,921 and 5,068,428

Step by Step Solution

1. Step 1: Write the proportion equation
   2,334,921 : 5,068,428 = 5,068,428 : x
2. Step 2: Convert to fraction form
   2,334,921/5,068,428 = 5,068,428/x
3. Step 3: Cross multiply
   2,334,921x = 5,068,428 × 5,068,428
4. Step 4: Simplify right side
   2,334,921x = 25,688,962,391,184
5. Step 5: Solve for x
   x = 25,688,962,391,184/2,334,921
6. Step 6: Final answer
   x = 11,002,069.19