Finding the Third Proportional to 1,203,380 and 2,614,246

Step by Step Solution

1. Step 1: Write the proportion equation
   1,203,380 : 2,614,246 = 2,614,246 : x
2. Step 2: Convert to fraction form
   1,203,380/2,614,246 = 2,614,246/x
3. Step 3: Cross multiply
   1,203,380x = 2,614,246 × 2,614,246
4. Step 4: Simplify right side
   1,203,380x = 6,834,282,148,516
5. Step 5: Solve for x
   x = 6,834,282,148,516/1,203,380
6. Step 6: Final answer
   x = 5,679,238.60