Finding the Fourth Proportional to 56,574.72, 84,829.41 and 23,317.74

Step by Step Solution

1. Step 1: Write the proportion equation
   56,574.72 : 84,829.41 = 23,317.74 : x
2. Step 2: Convert to fraction form
   56,574.72/84,829.41 = 23,317.74/x
3. Step 3: Cross multiply
   56,574.72x = 84,829.41 × 23,317.74
4. Step 4: Simplify right side
   56,574.72x = 1,978,030,126.73
5. Step 5: Solve for x
   x = 1,978,030,126.73/56,574.72
6. Step 6: Final answer
   x = 34,963.14