Finding the Third Proportional to 347,026.50 and 524,916

Step by Step Solution

1. Step 1: Write the proportion equation
   347,026.50 : 524,916 = 524,916 : x
2. Step 2: Convert to fraction form
   347,026.50/524,916 = 524,916/x
3. Step 3: Cross multiply
   347,026.50x = 524,916 × 524,916
4. Step 4: Simplify right side
   347,026.50x = 275,536,807,056
5. Step 5: Solve for x
   x = 275,536,807,056/347,026.50
6. Step 6: Final answer
   x = 793,993.56