Finding the Fourth Proportional to 9,973.22, 14,930.82 and 5,800.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,973.22 : 14,930.82 = 5,800.50 : x
2. Step 2: Convert to fraction form
   9,973.22/14,930.82 = 5,800.50/x
3. Step 3: Cross multiply
   9,973.22x = 14,930.82 × 5,800.50
4. Step 4: Simplify right side
   9,973.22x = 86,606,221.41
5. Step 5: Solve for x
   x = 86,606,221.41/9,973.22
6. Step 6: Final answer
   x = 8,683.88