Finding the Fourth Proportional to 56,077.32, 83,944.23 and 36,316.56

Step by Step Solution

1. Step 1: Write the proportion equation
   56,077.32 : 83,944.23 = 36,316.56 : x
2. Step 2: Convert to fraction form
   56,077.32/83,944.23 = 36,316.56/x
3. Step 3: Cross multiply
   56,077.32x = 83,944.23 × 36,316.56
4. Step 4: Simplify right side
   56,077.32x = 3,048,565,665.45
5. Step 5: Solve for x
   x = 3,048,565,665.45/56,077.32
6. Step 6: Final answer
   x = 54,363.61