Finding the Third Proportional to 1,152,627 and 2,529,456

Step by Step Solution

1. Step 1: Write the proportion equation
   1,152,627 : 2,529,456 = 2,529,456 : x
2. Step 2: Convert to fraction form
   1,152,627/2,529,456 = 2,529,456/x
3. Step 3: Cross multiply
   1,152,627x = 2,529,456 × 2,529,456
4. Step 4: Simplify right side
   1,152,627x = 6,398,147,655,936
5. Step 5: Solve for x
   x = 6,398,147,655,936/1,152,627
6. Step 6: Final answer
   x = 5,550,926.41