Finding the Third Proportional to 833,376 and 1,268,040

Step by Step Solution

1. Step 1: Write the proportion equation
   833,376 : 1,268,040 = 1,268,040 : x
2. Step 2: Convert to fraction form
   833,376/1,268,040 = 1,268,040/x
3. Step 3: Cross multiply
   833,376x = 1,268,040 × 1,268,040
4. Step 4: Simplify right side
   833,376x = 1,607,925,441,600
5. Step 5: Solve for x
   x = 1,607,925,441,600/833,376
6. Step 6: Final answer
   x = 1,929,411.74