Finding the Third Proportional to 773,124 and 1,088,730

Step by Step Solution

1. Step 1: Write the proportion equation
   773,124 : 1,088,730 = 1,088,730 : x
2. Step 2: Convert to fraction form
   773,124/1,088,730 = 1,088,730/x
3. Step 3: Cross multiply
   773,124x = 1,088,730 × 1,088,730
4. Step 4: Simplify right side
   773,124x = 1,185,333,012,900
5. Step 5: Solve for x
   x = 1,185,333,012,900/773,124
6. Step 6: Final answer
   x = 1,533,173.22