Finding the Fourth Proportional to 57,814.74, 79,784.46 and 32,664.24

Step by Step Solution

1. Step 1: Write the proportion equation
   57,814.74 : 79,784.46 = 32,664.24 : x
2. Step 2: Convert to fraction form
   57,814.74/79,784.46 = 32,664.24/x
3. Step 3: Cross multiply
   57,814.74x = 79,784.46 × 32,664.24
4. Step 4: Simplify right side
   57,814.74x = 2,606,098,749.71
5. Step 5: Solve for x
   x = 2,606,098,749.71/57,814.74
6. Step 6: Final answer
   x = 45,076.72