Finding the Third Proportional to 1,056,310 and 2,280,950

Step by Step Solution

1. Step 1: Write the proportion equation
   1,056,310 : 2,280,950 = 2,280,950 : x
2. Step 2: Convert to fraction form
   1,056,310/2,280,950 = 2,280,950/x
3. Step 3: Cross multiply
   1,056,310x = 2,280,950 × 2,280,950
4. Step 4: Simplify right side
   1,056,310x = 5,202,732,902,500
5. Step 5: Solve for x
   x = 5,202,732,902,500/1,056,310
6. Step 6: Final answer
   x = 4,925,384.50