Finding the Fourth Proportional to 43,476.72, 59,766.88 and 37,404.64

Step by Step Solution

1. Step 1: Write the proportion equation
   43,476.72 : 59,766.88 = 37,404.64 : x
2. Step 2: Convert to fraction form
   43,476.72/59,766.88 = 37,404.64/x
3. Step 3: Cross multiply
   43,476.72x = 59,766.88 × 37,404.64
4. Step 4: Simplify right side
   43,476.72x = 2,235,558,630.32
5. Step 5: Solve for x
   x = 2,235,558,630.32/43,476.72
6. Step 6: Final answer
   x = 51,419.67