Finding the Fourth Proportional to 94,760.76, 142,155.18 and 31,560.24

Step by Step Solution

1. Step 1: Write the proportion equation
   94,760.76 : 142,155.18 = 31,560.24 : x
2. Step 2: Convert to fraction form
   94,760.76/142,155.18 = 31,560.24/x
3. Step 3: Cross multiply
   94,760.76x = 142,155.18 × 31,560.24
4. Step 4: Simplify right side
   94,760.76x = 4,486,451,598.04
5. Step 5: Solve for x
   x = 4,486,451,598.04/94,760.76
6. Step 6: Final answer
   x = 47,345.04