Finding the Third Proportional to 524,272 and 1,123,244

Step by Step Solution

1. Step 1: Write the proportion equation
   524,272 : 1,123,244 = 1,123,244 : x
2. Step 2: Convert to fraction form
   524,272/1,123,244 = 1,123,244/x
3. Step 3: Cross multiply
   524,272x = 1,123,244 × 1,123,244
4. Step 4: Simplify right side
   524,272x = 1,261,677,083,536
5. Step 5: Solve for x
   x = 1,261,677,083,536/524,272
6. Step 6: Final answer
   x = 2,406,531.50