Finding the Fourth Proportional to 56,932.16, 85,401.35 and 23,655.59

Step by Step Solution

1. Step 1: Write the proportion equation
   56,932.16 : 85,401.35 = 23,655.59 : x
2. Step 2: Convert to fraction form
   56,932.16/85,401.35 = 23,655.59/x
3. Step 3: Cross multiply
   56,932.16x = 85,401.35 × 23,655.59
4. Step 4: Simplify right side
   56,932.16x = 2,020,219,593.69
5. Step 5: Solve for x
   x = 2,020,219,593.69/56,932.16
6. Step 6: Final answer
   x = 35,484.68