Finding the Third Proportional to 629,499.94 and 1,377,097.88

Step by Step Solution

1. Step 1: Write the proportion equation
   629,499.94 : 1,377,097.88 = 1,377,097.88 : x
2. Step 2: Convert to fraction form
   629,499.94/1,377,097.88 = 1,377,097.88/x
3. Step 3: Cross multiply
   629,499.94x = 1,377,097.88 × 1,377,097.88
4. Step 4: Simplify right side
   629,499.94x = 1,896,398,557,329.52
5. Step 5: Solve for x
   x = 1,896,398,557,329.52/629,499.94
6. Step 6: Final answer
   x = 3,012,547.65