Finding the Fourth Proportional to 56,149.31, 77,477.24 and 32,271.53

Step by Step Solution

1. Step 1: Write the proportion equation
   56,149.31 : 77,477.24 = 32,271.53 : x
2. Step 2: Convert to fraction form
   56,149.31/77,477.24 = 32,271.53/x
3. Step 3: Cross multiply
   56,149.31x = 77,477.24 × 32,271.53
4. Step 4: Simplify right side
   56,149.31x = 2,500,308,768.27
5. Step 5: Solve for x
   x = 2,500,308,768.27/56,149.31
6. Step 6: Final answer
   x = 44,529.64