Finding the Third Proportional to 232,958 and 499,156

Step by Step Solution

1. Step 1: Write the proportion equation
   232,958 : 499,156 = 499,156 : x
2. Step 2: Convert to fraction form
   232,958/499,156 = 499,156/x
3. Step 3: Cross multiply
   232,958x = 499,156 × 499,156
4. Step 4: Simplify right side
   232,958x = 249,156,712,336
5. Step 5: Solve for x
   x = 249,156,712,336/232,958
6. Step 6: Final answer
   x = 1,069,534.90