Finding the Fourth Proportional to 82,964.96, 124,408.52 and 30,337.64

Step by Step Solution

1. Step 1: Write the proportion equation
   82,964.96 : 124,408.52 = 30,337.64 : x
2. Step 2: Convert to fraction form
   82,964.96/124,408.52 = 30,337.64/x
3. Step 3: Cross multiply
   82,964.96x = 124,408.52 × 30,337.64
4. Step 4: Simplify right side
   82,964.96x = 3,774,260,892.69
5. Step 5: Solve for x
   x = 3,774,260,892.69/82,964.96
6. Step 6: Final answer
   x = 45,492.23