Finding the Third Proportional to 1,047,312 and 2,254,950

Step by Step Solution

1. Step 1: Write the proportion equation
   1,047,312 : 2,254,950 = 2,254,950 : x
2. Step 2: Convert to fraction form
   1,047,312/2,254,950 = 2,254,950/x
3. Step 3: Cross multiply
   1,047,312x = 2,254,950 × 2,254,950
4. Step 4: Simplify right side
   1,047,312x = 5,084,799,502,500
5. Step 5: Solve for x
   x = 5,084,799,502,500/1,047,312
6. Step 6: Final answer
   x = 4,855,095.24