Finding the Third Proportional to 524,653 and 1,123,719

Step by Step Solution

1. Step 1: Write the proportion equation
   524,653 : 1,123,719 = 1,123,719 : x
2. Step 2: Convert to fraction form
   524,653/1,123,719 = 1,123,719/x
3. Step 3: Cross multiply
   524,653x = 1,123,719 × 1,123,719
4. Step 4: Simplify right side
   524,653x = 1,262,744,390,961
5. Step 5: Solve for x
   x = 1,262,744,390,961/524,653
6. Step 6: Final answer
   x = 2,406,818.20