Finding the Third Proportional to 2,883,312 and 4,153,320

Step by Step Solution

1. Step 1: Write the proportion equation
   2,883,312 : 4,153,320 = 4,153,320 : x
2. Step 2: Convert to fraction form
   2,883,312/4,153,320 = 4,153,320/x
3. Step 3: Cross multiply
   2,883,312x = 4,153,320 × 4,153,320
4. Step 4: Simplify right side
   2,883,312x = 17,250,067,022,400
5. Step 5: Solve for x
   x = 17,250,067,022,400/2,883,312
6. Step 6: Final answer
   x = 5,982,726.47