Finding the Fourth Proportional to 37,415.00, 51,632.59 and 20,647.88

Step by Step Solution

1. Step 1: Write the proportion equation
   37,415.00 : 51,632.59 = 20,647.88 : x
2. Step 2: Convert to fraction form
   37,415.00/51,632.59 = 20,647.88/x
3. Step 3: Cross multiply
   37,415.00x = 51,632.59 × 20,647.88
4. Step 4: Simplify right side
   37,415.00x = 1,066,103,212.63
5. Step 5: Solve for x
   x = 1,066,103,212.63/37,415.00
6. Step 6: Final answer
   x = 28,494.01