Finding the Fourth Proportional to 10,561.98, 14,582.43 and 7,337.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,561.98 : 14,582.43 = 7,337.82 : x
2. Step 2: Convert to fraction form
   10,561.98/14,582.43 = 7,337.82/x
3. Step 3: Cross multiply
   10,561.98x = 14,582.43 × 7,337.82
4. Step 4: Simplify right side
   10,561.98x = 107,003,246.50
5. Step 5: Solve for x
   x = 107,003,246.50/10,561.98
6. Step 6: Final answer
   x = 10,130.98