Finding the Fourth Proportional to 47,061.52, 70,586.84 and 17,479.96

Step by Step Solution

1. Step 1: Write the proportion equation
   47,061.52 : 70,586.84 = 17,479.96 : x
2. Step 2: Convert to fraction form
   47,061.52/70,586.84 = 17,479.96/x
3. Step 3: Cross multiply
   47,061.52x = 70,586.84 × 17,479.96
4. Step 4: Simplify right side
   47,061.52x = 1,233,855,139.73
5. Step 5: Solve for x
   x = 1,233,855,139.73/47,061.52
6. Step 6: Final answer
   x = 26,217.92