Finding the Fourth Proportional to 34,494.96, 47,594.61 and 21,061.32

Step by Step Solution

1. Step 1: Write the proportion equation
   34,494.96 : 47,594.61 = 21,061.32 : x
2. Step 2: Convert to fraction form
   34,494.96/47,594.61 = 21,061.32/x
3. Step 3: Cross multiply
   34,494.96x = 47,594.61 × 21,061.32
4. Step 4: Simplify right side
   34,494.96x = 1,002,405,311.49
5. Step 5: Solve for x
   x = 1,002,405,311.49/34,494.96
6. Step 6: Final answer
   x = 29,059.47