Finding the Third Proportional to 235,467 and 503,251.50

Step by Step Solution

1. Step 1: Write the proportion equation
   235,467 : 503,251.50 = 503,251.50 : x
2. Step 2: Convert to fraction form
   235,467/503,251.50 = 503,251.50/x
3. Step 3: Cross multiply
   235,467x = 503,251.50 × 503,251.50
4. Step 4: Simplify right side
   235,467x = 253,262,072,252.25
5. Step 5: Solve for x
   x = 253,262,072,252.25/235,467
6. Step 6: Final answer
   x = 1,075,573.53