Finding the Third Proportional to 738,374 and 1,610,158

Step by Step Solution

1. Step 1: Write the proportion equation
   738,374 : 1,610,158 = 1,610,158 : x
2. Step 2: Convert to fraction form
   738,374/1,610,158 = 1,610,158/x
3. Step 3: Cross multiply
   738,374x = 1,610,158 × 1,610,158
4. Step 4: Simplify right side
   738,374x = 2,592,608,784,964
5. Step 5: Solve for x
   x = 2,592,608,784,964/738,374
6. Step 6: Final answer
   x = 3,511,240.62