Finding the Third Proportional to 2,159,334 and 4,725,453

Step by Step Solution

1. Step 1: Write the proportion equation
   2,159,334 : 4,725,453 = 4,725,453 : x
2. Step 2: Convert to fraction form
   2,159,334/4,725,453 = 4,725,453/x
3. Step 3: Cross multiply
   2,159,334x = 4,725,453 × 4,725,453
4. Step 4: Simplify right side
   2,159,334x = 22,329,906,055,209
5. Step 5: Solve for x
   x = 22,329,906,055,209/2,159,334
6. Step 6: Final answer
   x = 10,341,107.98