Finding the Third Proportional to 229,473 and 499,775.06

Step by Step Solution

1. Step 1: Write the proportion equation
   229,473 : 499,775.06 = 499,775.06 : x
2. Step 2: Convert to fraction form
   229,473/499,775.06 = 499,775.06/x
3. Step 3: Cross multiply
   229,473x = 499,775.06 × 499,775.06
4. Step 4: Simplify right side
   229,473x = 249,775,113,096.88
5. Step 5: Solve for x
   x = 249,775,113,096.88/229,473
6. Step 6: Final answer
   x = 1,088,472.77