Finding the Third Proportional to 1,472,150 and 2,215,594

Step by Step Solution

1. Step 1: Write the proportion equation
   1,472,150 : 2,215,594 = 2,215,594 : x
2. Step 2: Convert to fraction form
   1,472,150/2,215,594 = 2,215,594/x
3. Step 3: Cross multiply
   1,472,150x = 2,215,594 × 2,215,594
4. Step 4: Simplify right side
   1,472,150x = 4,908,856,772,836
5. Step 5: Solve for x
   x = 4,908,856,772,836/1,472,150
6. Step 6: Final answer
   x = 3,334,481.39