Finding the Fourth Proportional to 55,753.38, 83,511.61 and 37,752.55

Step by Step Solution

1. Step 1: Write the proportion equation
   55,753.38 : 83,511.61 = 37,752.55 : x
2. Step 2: Convert to fraction form
   55,753.38/83,511.61 = 37,752.55/x
3. Step 3: Cross multiply
   55,753.38x = 83,511.61 × 37,752.55
4. Step 4: Simplify right side
   55,753.38x = 3,152,776,383.69
5. Step 5: Solve for x
   x = 3,152,776,383.69/55,753.38
6. Step 6: Final answer
   x = 56,548.61