Finding the Third Proportional to 1,345,902 and 2,903,133

Step by Step Solution

1. Step 1: Write the proportion equation
   1,345,902 : 2,903,133 = 2,903,133 : x
2. Step 2: Convert to fraction form
   1,345,902/2,903,133 = 2,903,133/x
3. Step 3: Cross multiply
   1,345,902x = 2,903,133 × 2,903,133
4. Step 4: Simplify right side
   1,345,902x = 8,428,181,215,689
5. Step 5: Solve for x
   x = 8,428,181,215,689/1,345,902
6. Step 6: Final answer
   x = 6,262,106.17