Finding the Third Proportional to 534,468 and 1,113,162

Step by Step Solution

1. Step 1: Write the proportion equation
   534,468 : 1,113,162 = 1,113,162 : x
2. Step 2: Convert to fraction form
   534,468/1,113,162 = 1,113,162/x
3. Step 3: Cross multiply
   534,468x = 1,113,162 × 1,113,162
4. Step 4: Simplify right side
   534,468x = 1,239,129,638,244
5. Step 5: Solve for x
   x = 1,239,129,638,244/534,468
6. Step 6: Final answer
   x = 2,318,435.60