Finding the Third Proportional to 1,099,988 and 1,750,314

Step by Step Solution

1. Step 1: Write the proportion equation
   1,099,988 : 1,750,314 = 1,750,314 : x
2. Step 2: Convert to fraction form
   1,099,988/1,750,314 = 1,750,314/x
3. Step 3: Cross multiply
   1,099,988x = 1,750,314 × 1,750,314
4. Step 4: Simplify right side
   1,099,988x = 3,063,599,098,596
5. Step 5: Solve for x
   x = 3,063,599,098,596/1,099,988
6. Step 6: Final answer
   x = 2,785,120.47