Finding the Third Proportional to 56,937.38 and 124,600.69

Step by Step Solution

1. Step 1: Write the proportion equation
   56,937.38 : 124,600.69 = 124,600.69 : x
2. Step 2: Convert to fraction form
   56,937.38/124,600.69 = 124,600.69/x
3. Step 3: Cross multiply
   56,937.38x = 124,600.69 × 124,600.69
4. Step 4: Simplify right side
   56,937.38x = 15,525,331,325.47
5. Step 5: Solve for x
   x = 15,525,331,325.47/56,937.38
6. Step 6: Final answer
   x = 272,673.82