Finding the Third Proportional to 1,347,632 and 2,948,464

Step by Step Solution

1. Step 1: Write the proportion equation
   1,347,632 : 2,948,464 = 2,948,464 : x
2. Step 2: Convert to fraction form
   1,347,632/2,948,464 = 2,948,464/x
3. Step 3: Cross multiply
   1,347,632x = 2,948,464 × 2,948,464
4. Step 4: Simplify right side
   1,347,632x = 8,693,439,959,296
5. Step 5: Solve for x
   x = 8,693,439,959,296/1,347,632
6. Step 6: Final answer
   x = 6,450,900.51