Finding the Fourth Proportional to 49,554.72, 74,275.92 and 24,612.12

Step by Step Solution

1. Step 1: Write the proportion equation
   49,554.72 : 74,275.92 = 24,612.12 : x
2. Step 2: Convert to fraction form
   49,554.72/74,275.92 = 24,612.12/x
3. Step 3: Cross multiply
   49,554.72x = 74,275.92 × 24,612.12
4. Step 4: Simplify right side
   49,554.72x = 1,828,087,856.15
5. Step 5: Solve for x
   x = 1,828,087,856.15/49,554.72
6. Step 6: Final answer
   x = 36,890.29