Finding the Fourth Proportional to 51,188.55, 70,683.84 and 32,100.45

Step by Step Solution

1. Step 1: Write the proportion equation
   51,188.55 : 70,683.84 = 32,100.45 : x
2. Step 2: Convert to fraction form
   51,188.55/70,683.84 = 32,100.45/x
3. Step 3: Cross multiply
   51,188.55x = 70,683.84 × 32,100.45
4. Step 4: Simplify right side
   51,188.55x = 2,268,983,071.73
5. Step 5: Solve for x
   x = 2,268,983,071.73/51,188.55
6. Step 6: Final answer
   x = 44,325.99