Finding the Third Proportional to 341,571 and 730,434.75

Step by Step Solution

1. Step 1: Write the proportion equation
   341,571 : 730,434.75 = 730,434.75 : x
2. Step 2: Convert to fraction form
   341,571/730,434.75 = 730,434.75/x
3. Step 3: Cross multiply
   341,571x = 730,434.75 × 730,434.75
4. Step 4: Simplify right side
   341,571x = 533,534,924,007.56
5. Step 5: Solve for x
   x = 533,534,924,007.56/341,571
6. Step 6: Final answer
   x = 1,562,002.99