Finding the Fourth Proportional to 16,710.84, 23,063.06 and 9,637.32

Step by Step Solution

1. Step 1: Write the proportion equation
   16,710.84 : 23,063.06 = 9,637.32 : x
2. Step 2: Convert to fraction form
   16,710.84/23,063.06 = 9,637.32/x
3. Step 3: Cross multiply
   16,710.84x = 23,063.06 × 9,637.32
4. Step 4: Simplify right side
   16,710.84x = 222,266,089.40
5. Step 5: Solve for x
   x = 222,266,089.40/16,710.84
6. Step 6: Final answer
   x = 13,300.71