Finding the Fourth Proportional to 55,932.66, 83,898.90 and 16,490.10

Step by Step Solution

1. Step 1: Write the proportion equation
   55,932.66 : 83,898.90 = 16,490.10 : x
2. Step 2: Convert to fraction form
   55,932.66/83,898.90 = 16,490.10/x
3. Step 3: Cross multiply
   55,932.66x = 83,898.90 × 16,490.10
4. Step 4: Simplify right side
   55,932.66x = 1,383,501,250.89
5. Step 5: Solve for x
   x = 1,383,501,250.89/55,932.66
6. Step 6: Final answer
   x = 24,735.12