Finding the Third Proportional to 235,029 and 554,713.50

Step by Step Solution

1. Step 1: Write the proportion equation
   235,029 : 554,713.50 = 554,713.50 : x
2. Step 2: Convert to fraction form
   235,029/554,713.50 = 554,713.50/x
3. Step 3: Cross multiply
   235,029x = 554,713.50 × 554,713.50
4. Step 4: Simplify right side
   235,029x = 307,707,067,082.25
5. Step 5: Solve for x
   x = 307,707,067,082.25/235,029
6. Step 6: Final answer
   x = 1,309,230.21