Finding the Fourth Proportional to 37,854.32, 56,831.72 and 32,343.08

Step by Step Solution

1. Step 1: Write the proportion equation
   37,854.32 : 56,831.72 = 32,343.08 : x
2. Step 2: Convert to fraction form
   37,854.32/56,831.72 = 32,343.08/x
3. Step 3: Cross multiply
   37,854.32x = 56,831.72 × 32,343.08
4. Step 4: Simplify right side
   37,854.32x = 1,838,112,866.50
5. Step 5: Solve for x
   x = 1,838,112,866.50/37,854.32
6. Step 6: Final answer
   x = 48,557.55