Finding the Fourth Proportional to 63,184.32, 87,162.88 and 37,672.72

Step by Step Solution

1. Step 1: Write the proportion equation
   63,184.32 : 87,162.88 = 37,672.72 : x
2. Step 2: Convert to fraction form
   63,184.32/87,162.88 = 37,672.72/x
3. Step 3: Cross multiply
   63,184.32x = 87,162.88 × 37,672.72
4. Step 4: Simplify right side
   63,184.32x = 3,283,662,772.63
5. Step 5: Solve for x
   x = 3,283,662,772.63/63,184.32
6. Step 6: Final answer
   x = 51,969.58