Finding the Fourth Proportional to 37,225.34, 51,366.66 and 21,308.84

Step by Step Solution

1. Step 1: Write the proportion equation
   37,225.34 : 51,366.66 = 21,308.84 : x
2. Step 2: Convert to fraction form
   37,225.34/51,366.66 = 21,308.84/x
3. Step 3: Cross multiply
   37,225.34x = 51,366.66 × 21,308.84
4. Step 4: Simplify right side
   37,225.34x = 1,094,563,939.27
5. Step 5: Solve for x
   x = 1,094,563,939.27/37,225.34
6. Step 6: Final answer
   x = 29,403.73