Finding the Fourth Proportional to 56,746.27, 85,113.48 and 25,156.88

Step by Step Solution

1. Step 1: Write the proportion equation
   56,746.27 : 85,113.48 = 25,156.88 : x
2. Step 2: Convert to fraction form
   56,746.27/85,113.48 = 25,156.88/x
3. Step 3: Cross multiply
   56,746.27x = 85,113.48 × 25,156.88
4. Step 4: Simplify right side
   56,746.27x = 2,141,189,590.69
5. Step 5: Solve for x
   x = 2,141,189,590.69/56,746.27
6. Step 6: Final answer
   x = 37,732.69