Finding the Third Proportional to 591,353.50 and 926,592

Step by Step Solution

1. Step 1: Write the proportion equation
   591,353.50 : 926,592 = 926,592 : x
2. Step 2: Convert to fraction form
   591,353.50/926,592 = 926,592/x
3. Step 3: Cross multiply
   591,353.50x = 926,592 × 926,592
4. Step 4: Simplify right side
   591,353.50x = 858,572,734,464
5. Step 5: Solve for x
   x = 858,572,734,464/591,353.50
6. Step 6: Final answer
   x = 1,451,877.32