Finding the Third Proportional to 53,051 and 72,092

Step by Step Solution

1. Step 1: Write the proportion equation
   53,051 : 72,092 = 72,092 : x
2. Step 2: Convert to fraction form
   53,051/72,092 = 72,092/x
3. Step 3: Cross multiply
   53,051x = 72,092 × 72,092
4. Step 4: Simplify right side
   53,051x = 5,197,256,464
5. Step 5: Solve for x
   x = 5,197,256,464/53,051
6. Step 6: Final answer
   x = 97,967.17