Finding the Third Proportional to 224,730 and 481,443.75

Step by Step Solution

1. Step 1: Write the proportion equation
   224,730 : 481,443.75 = 481,443.75 : x
2. Step 2: Convert to fraction form
   224,730/481,443.75 = 481,443.75/x
3. Step 3: Cross multiply
   224,730x = 481,443.75 × 481,443.75
4. Step 4: Simplify right side
   224,730x = 231,788,084,414.06
5. Step 5: Solve for x
   x = 231,788,084,414.06/224,730
6. Step 6: Final answer
   x = 1,031,406.95