Finding the Fourth Proportional to 37,700.26, 52,024.32 and 21,567.89

Step by Step Solution

1. Step 1: Write the proportion equation
   37,700.26 : 52,024.32 = 21,567.89 : x
2. Step 2: Convert to fraction form
   37,700.26/52,024.32 = 21,567.89/x
3. Step 3: Cross multiply
   37,700.26x = 52,024.32 × 21,567.89
4. Step 4: Simplify right side
   37,700.26x = 1,122,054,941.15
5. Step 5: Solve for x
   x = 1,122,054,941.15/37,700.26
6. Step 6: Final answer
   x = 29,762.53