Finding the Third Proportional to 1,916,102 and 2,664,157

Step by Step Solution

1. Step 1: Write the proportion equation
   1,916,102 : 2,664,157 = 2,664,157 : x
2. Step 2: Convert to fraction form
   1,916,102/2,664,157 = 2,664,157/x
3. Step 3: Cross multiply
   1,916,102x = 2,664,157 × 2,664,157
4. Step 4: Simplify right side
   1,916,102x = 7,097,732,520,649
5. Step 5: Solve for x
   x = 7,097,732,520,649/1,916,102
6. Step 6: Final answer
   x = 3,704,256.10