Finding the Fourth Proportional to 10,337.34, 14,265.51 and 5,621.58

Step by Step Solution

1. Step 1: Write the proportion equation
   10,337.34 : 14,265.51 = 5,621.58 : x
2. Step 2: Convert to fraction form
   10,337.34/14,265.51 = 5,621.58/x
3. Step 3: Cross multiply
   10,337.34x = 14,265.51 × 5,621.58
4. Step 4: Simplify right side
   10,337.34x = 80,194,705.71
5. Step 5: Solve for x
   x = 80,194,705.71/10,337.34
6. Step 6: Final answer
   x = 7,757.77