Finding the Third Proportional to 510,026 and 1,120,708

Step by Step Solution

1. Step 1: Write the proportion equation
   510,026 : 1,120,708 = 1,120,708 : x
2. Step 2: Convert to fraction form
   510,026/1,120,708 = 1,120,708/x
3. Step 3: Cross multiply
   510,026x = 1,120,708 × 1,120,708
4. Step 4: Simplify right side
   510,026x = 1,255,986,421,264
5. Step 5: Solve for x
   x = 1,255,986,421,264/510,026
6. Step 6: Final answer
   x = 2,462,592.93