Finding the Fourth Proportional to 37,085.63, 55,635.41 and 14,900.78

Step by Step Solution

1. Step 1: Write the proportion equation
   37,085.63 : 55,635.41 = 14,900.78 : x
2. Step 2: Convert to fraction form
   37,085.63/55,635.41 = 14,900.78/x
3. Step 3: Cross multiply
   37,085.63x = 55,635.41 × 14,900.78
4. Step 4: Simplify right side
   37,085.63x = 829,010,763.69
5. Step 5: Solve for x
   x = 829,010,763.69/37,085.63
6. Step 6: Final answer
   x = 22,353.97