Finding the Third Proportional to 658,057.50 and 1,435,104

Step by Step Solution

1. Step 1: Write the proportion equation
   658,057.50 : 1,435,104 = 1,435,104 : x
2. Step 2: Convert to fraction form
   658,057.50/1,435,104 = 1,435,104/x
3. Step 3: Cross multiply
   658,057.50x = 1,435,104 × 1,435,104
4. Step 4: Simplify right side
   658,057.50x = 2,059,523,490,816
5. Step 5: Solve for x
   x = 2,059,523,490,816/658,057.50
6. Step 6: Final answer
   x = 3,129,701.42