Finding the Third Proportional to 2,104,380 and 4,537,134

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104,380 : 4,537,134 = 4,537,134 : x
2. Step 2: Convert to fraction form
   2,104,380/4,537,134 = 4,537,134/x
3. Step 3: Cross multiply
   2,104,380x = 4,537,134 × 4,537,134
4. Step 4: Simplify right side
   2,104,380x = 20,585,584,933,956
5. Step 5: Solve for x
   x = 20,585,584,933,956/2,104,380
6. Step 6: Final answer
   x = 9,782,256.50