Finding the Third Proportional to 534,760 and 1,113,624

Step by Step Solution

1. Step 1: Write the proportion equation
   534,760 : 1,113,624 = 1,113,624 : x
2. Step 2: Convert to fraction form
   534,760/1,113,624 = 1,113,624/x
3. Step 3: Cross multiply
   534,760x = 1,113,624 × 1,113,624
4. Step 4: Simplify right side
   534,760x = 1,240,158,413,376
5. Step 5: Solve for x
   x = 1,240,158,413,376/534,760
6. Step 6: Final answer
   x = 2,319,093.45