Finding the Fourth Proportional to 45,123.28, 62,267.16 and 24,978.76

Step by Step Solution

1. Step 1: Write the proportion equation
   45,123.28 : 62,267.16 = 24,978.76 : x
2. Step 2: Convert to fraction form
   45,123.28/62,267.16 = 24,978.76/x
3. Step 3: Cross multiply
   45,123.28x = 62,267.16 × 24,978.76
4. Step 4: Simplify right side
   45,123.28x = 1,555,356,445.52
5. Step 5: Solve for x
   x = 1,555,356,445.52/45,123.28
6. Step 6: Final answer
   x = 34,469.05