Finding the Third Proportional to 333,476.50 and 730,203

Step by Step Solution

1. Step 1: Write the proportion equation
   333,476.50 : 730,203 = 730,203 : x
2. Step 2: Convert to fraction form
   333,476.50/730,203 = 730,203/x
3. Step 3: Cross multiply
   333,476.50x = 730,203 × 730,203
4. Step 4: Simplify right side
   333,476.50x = 533,196,421,209
5. Step 5: Solve for x
   x = 533,196,421,209/333,476.50
6. Step 6: Final answer
   x = 1,598,902.53