Finding the Third Proportional to 2,453,818 and 3,747,157

Step by Step Solution

1. Step 1: Write the proportion equation
   2,453,818 : 3,747,157 = 3,747,157 : x
2. Step 2: Convert to fraction form
   2,453,818/3,747,157 = 3,747,157/x
3. Step 3: Cross multiply
   2,453,818x = 3,747,157 × 3,747,157
4. Step 4: Simplify right side
   2,453,818x = 14,041,185,582,649
5. Step 5: Solve for x
   x = 14,041,185,582,649/2,453,818
6. Step 6: Final answer
   x = 5,722,178.90