Finding the Fourth Proportional to 47,062.52, 70,588.34 and 17,480.96

Step by Step Solution

1. Step 1: Write the proportion equation
   47,062.52 : 70,588.34 = 17,480.96 : x
2. Step 2: Convert to fraction form
   47,062.52/70,588.34 = 17,480.96/x
3. Step 3: Cross multiply
   47,062.52x = 70,588.34 × 17,480.96
4. Step 4: Simplify right side
   47,062.52x = 1,233,951,948.01
5. Step 5: Solve for x
   x = 1,233,951,948.01/47,062.52
6. Step 6: Final answer
   x = 26,219.42