Finding the Third Proportional to 124,956 and 272,082.38

Step by Step Solution

1. Step 1: Write the proportion equation
   124,956 : 272,082.38 = 272,082.38 : x
2. Step 2: Convert to fraction form
   124,956/272,082.38 = 272,082.38/x
3. Step 3: Cross multiply
   124,956x = 272,082.38 × 272,082.38
4. Step 4: Simplify right side
   124,956x = 74,028,818,785.64
5. Step 5: Solve for x
   x = 74,028,818,785.64/124,956
6. Step 6: Final answer
   x = 592,439.09