Finding the Third Proportional to 375,846 and 791,040

Step by Step Solution

1. Step 1: Write the proportion equation
   375,846 : 791,040 = 791,040 : x
2. Step 2: Convert to fraction form
   375,846/791,040 = 791,040/x
3. Step 3: Cross multiply
   375,846x = 791,040 × 791,040
4. Step 4: Simplify right side
   375,846x = 625,744,281,600
5. Step 5: Solve for x
   x = 625,744,281,600/375,846
6. Step 6: Final answer
   x = 1,664,895.41