Finding the Third Proportional to 2,261,552.63 and 4,877,399.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,261,552.63 : 4,877,399.25 = 4,877,399.25 : x
2. Step 2: Convert to fraction form
   2,261,552.63/4,877,399.25 = 4,877,399.25/x
3. Step 3: Cross multiply
   2,261,552.63x = 4,877,399.25 × 4,877,399.25
4. Step 4: Simplify right side
   2,261,552.63x = 23,789,023,443,900.56
5. Step 5: Solve for x
   x = 23,789,023,443,900.56/2,261,552.63
6. Step 6: Final answer
   x = 10,518,890.07