Finding the Fourth Proportional to 37,259.84, 51,414.27 and 21,343.34

Step by Step Solution

1. Step 1: Write the proportion equation
   37,259.84 : 51,414.27 = 21,343.34 : x
2. Step 2: Convert to fraction form
   37,259.84/51,414.27 = 21,343.34/x
3. Step 3: Cross multiply
   37,259.84x = 51,414.27 × 21,343.34
4. Step 4: Simplify right side
   37,259.84x = 1,097,352,245.46
5. Step 5: Solve for x
   x = 1,097,352,245.46/37,259.84
6. Step 6: Final answer
   x = 29,451.34