Finding the Third Proportional to 810,472 and 1,876,095

Step by Step Solution

1. Step 1: Write the proportion equation
   810,472 : 1,876,095 = 1,876,095 : x
2. Step 2: Convert to fraction form
   810,472/1,876,095 = 1,876,095/x
3. Step 3: Cross multiply
   810,472x = 1,876,095 × 1,876,095
4. Step 4: Simplify right side
   810,472x = 3,519,732,449,025
5. Step 5: Solve for x
   x = 3,519,732,449,025/810,472
6. Step 6: Final answer
   x = 4,342,818.07