Finding the Third Proportional to 364,648.50 and 552,008.25

Step by Step Solution

1. Step 1: Write the proportion equation
   364,648.50 : 552,008.25 = 552,008.25 : x
2. Step 2: Convert to fraction form
   364,648.50/552,008.25 = 552,008.25/x
3. Step 3: Cross multiply
   364,648.50x = 552,008.25 × 552,008.25
4. Step 4: Simplify right side
   364,648.50x = 304,713,108,068.06
5. Step 5: Solve for x
   x = 304,713,108,068.06/364,648.50
6. Step 6: Final answer
   x = 835,635.16