Finding the Third Proportional to 52,904 and 72,044

Step by Step Solution

1. Step 1: Write the proportion equation
   52,904 : 72,044 = 72,044 : x
2. Step 2: Convert to fraction form
   52,904/72,044 = 72,044/x
3. Step 3: Cross multiply
   52,904x = 72,044 × 72,044
4. Step 4: Simplify right side
   52,904x = 5,190,337,936
5. Step 5: Solve for x
   x = 5,190,337,936/52,904
6. Step 6: Final answer
   x = 98,108.61