Finding the Third Proportional to 552,856.50 and 1,182,564

Step by Step Solution

1. Step 1: Write the proportion equation
   552,856.50 : 1,182,564 = 1,182,564 : x
2. Step 2: Convert to fraction form
   552,856.50/1,182,564 = 1,182,564/x
3. Step 3: Cross multiply
   552,856.50x = 1,182,564 × 1,182,564
4. Step 4: Simplify right side
   552,856.50x = 1,398,457,614,096
5. Step 5: Solve for x
   x = 1,398,457,614,096/552,856.50
6. Step 6: Final answer
   x = 2,529,512.84