Finding the Third Proportional to 1,887,380 and 4,106,532

Step by Step Solution

1. Step 1: Write the proportion equation
   1,887,380 : 4,106,532 = 4,106,532 : x
2. Step 2: Convert to fraction form
   1,887,380/4,106,532 = 4,106,532/x
3. Step 3: Cross multiply
   1,887,380x = 4,106,532 × 4,106,532
4. Step 4: Simplify right side
   1,887,380x = 16,863,605,067,024
5. Step 5: Solve for x
   x = 16,863,605,067,024/1,887,380
6. Step 6: Final answer
   x = 8,934,928.35