Finding the Third Proportional to 56,997 and 88,472.25

Step by Step Solution

1. Step 1: Write the proportion equation
   56,997 : 88,472.25 = 88,472.25 : x
2. Step 2: Convert to fraction form
   56,997/88,472.25 = 88,472.25/x
3. Step 3: Cross multiply
   56,997x = 88,472.25 × 88,472.25
4. Step 4: Simplify right side
   56,997x = 7,827,339,020.06
5. Step 5: Solve for x
   x = 7,827,339,020.06/56,997
6. Step 6: Final answer
   x = 137,328.97