Finding the Third Proportional to 233,246 and 499,672

Step by Step Solution

1. Step 1: Write the proportion equation
   233,246 : 499,672 = 499,672 : x
2. Step 2: Convert to fraction form
   233,246/499,672 = 499,672/x
3. Step 3: Cross multiply
   233,246x = 499,672 × 499,672
4. Step 4: Simplify right side
   233,246x = 249,672,107,584
5. Step 5: Solve for x
   x = 249,672,107,584/233,246
6. Step 6: Final answer
   x = 1,070,423.96