Finding the Third Proportional to 572,282 and 1,233,140

Step by Step Solution

1. Step 1: Write the proportion equation
   572,282 : 1,233,140 = 1,233,140 : x
2. Step 2: Convert to fraction form
   572,282/1,233,140 = 1,233,140/x
3. Step 3: Cross multiply
   572,282x = 1,233,140 × 1,233,140
4. Step 4: Simplify right side
   572,282x = 1,520,634,259,600
5. Step 5: Solve for x
   x = 1,520,634,259,600/572,282
6. Step 6: Final answer
   x = 2,657,141.51