Finding the Fourth Proportional to 16,559.90, 22,848.65 and 10,507.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,559.90 : 22,848.65 = 10,507.94 : x
2. Step 2: Convert to fraction form
   16,559.90/22,848.65 = 10,507.94/x
3. Step 3: Cross multiply
   16,559.90x = 22,848.65 × 10,507.94
4. Step 4: Simplify right side
   16,559.90x = 240,092,076.50
5. Step 5: Solve for x
   x = 240,092,076.50/16,559.90
6. Step 6: Final answer
   x = 14,498.41