Finding the Third Proportional to 2,159,338.50 and 4,725,462

Step by Step Solution

1. Step 1: Write the proportion equation
   2,159,338.50 : 4,725,462 = 4,725,462 : x
2. Step 2: Convert to fraction form
   2,159,338.50/4,725,462 = 4,725,462/x
3. Step 3: Cross multiply
   2,159,338.50x = 4,725,462 × 4,725,462
4. Step 4: Simplify right side
   2,159,338.50x = 22,329,991,113,444
5. Step 5: Solve for x
   x = 22,329,991,113,444/2,159,338.50
6. Step 6: Final answer
   x = 10,341,125.82