Finding the Third Proportional to 698,930 and 1,528,714

Step by Step Solution

1. Step 1: Write the proportion equation
   698,930 : 1,528,714 = 1,528,714 : x
2. Step 2: Convert to fraction form
   698,930/1,528,714 = 1,528,714/x
3. Step 3: Cross multiply
   698,930x = 1,528,714 × 1,528,714
4. Step 4: Simplify right side
   698,930x = 2,336,966,493,796
5. Step 5: Solve for x
   x = 2,336,966,493,796/698,930
6. Step 6: Final answer
   x = 3,343,634.55