Finding the Third Proportional to 1,877,925 and 4,055,223

Step by Step Solution

1. Step 1: Write the proportion equation
   1,877,925 : 4,055,223 = 4,055,223 : x
2. Step 2: Convert to fraction form
   1,877,925/4,055,223 = 4,055,223/x
3. Step 3: Cross multiply
   1,877,925x = 4,055,223 × 4,055,223
4. Step 4: Simplify right side
   1,877,925x = 16,444,833,579,729
5. Step 5: Solve for x
   x = 16,444,833,579,729/1,877,925
6. Step 6: Final answer
   x = 8,756,917.12