Finding the Third Proportional to 704,802.38 and 1,073,726.72

Step by Step Solution

1. Step 1: Write the proportion equation
   704,802.38 : 1,073,726.72 = 1,073,726.72 : x
2. Step 2: Convert to fraction form
   704,802.38/1,073,726.72 = 1,073,726.72/x
3. Step 3: Cross multiply
   704,802.38x = 1,073,726.72 × 1,073,726.72
4. Step 4: Simplify right side
   704,802.38x = 1,152,889,066,557.64
5. Step 5: Solve for x
   x = 1,152,889,066,557.64/704,802.38
6. Step 6: Final answer
   x = 1,635,762.18