Finding the Fourth Proportional to 36,753.32, 55,148.22 and 14,566.21

Step by Step Solution

1. Step 1: Write the proportion equation
   36,753.32 : 55,148.22 = 14,566.21 : x
2. Step 2: Convert to fraction form
   36,753.32/55,148.22 = 14,566.21/x
3. Step 3: Cross multiply
   36,753.32x = 55,148.22 × 14,566.21
4. Step 4: Simplify right side
   36,753.32x = 803,300,415.78
5. Step 5: Solve for x
   x = 803,300,415.78/36,753.32
6. Step 6: Final answer
   x = 21,856.54