Finding the Third Proportional to 761,792 and 1,454,464

Step by Step Solution

1. Step 1: Write the proportion equation
   761,792 : 1,454,464 = 1,454,464 : x
2. Step 2: Convert to fraction form
   761,792/1,454,464 = 1,454,464/x
3. Step 3: Cross multiply
   761,792x = 1,454,464 × 1,454,464
4. Step 4: Simplify right side
   761,792x = 2,115,465,527,296
5. Step 5: Solve for x
   x = 2,115,465,527,296/761,792
6. Step 6: Final answer
   x = 2,776,959.49