Finding the Third Proportional to 1,247,430 and 2,625,264

Step by Step Solution

1. Step 1: Write the proportion equation
   1,247,430 : 2,625,264 = 2,625,264 : x
2. Step 2: Convert to fraction form
   1,247,430/2,625,264 = 2,625,264/x
3. Step 3: Cross multiply
   1,247,430x = 2,625,264 × 2,625,264
4. Step 4: Simplify right side
   1,247,430x = 6,892,011,069,696
5. Step 5: Solve for x
   x = 6,892,011,069,696/1,247,430
6. Step 6: Final answer
   x = 5,524,968.19