Finding the Fourth Proportional to 56,658.89, 78,195.69 and 32,462.16

Step by Step Solution

1. Step 1: Write the proportion equation
   56,658.89 : 78,195.69 = 32,462.16 : x
2. Step 2: Convert to fraction form
   56,658.89/78,195.69 = 32,462.16/x
3. Step 3: Cross multiply
   56,658.89x = 78,195.69 × 32,462.16
4. Step 4: Simplify right side
   56,658.89x = 2,538,401,000.09
5. Step 5: Solve for x
   x = 2,538,401,000.09/56,658.89
6. Step 6: Final answer
   x = 44,801.46