Finding the Fourth Proportional to 34,092.22, 47,061.82 and 22,920.70

Step by Step Solution

1. Step 1: Write the proportion equation
   34,092.22 : 47,061.82 = 22,920.70 : x
2. Step 2: Convert to fraction form
   34,092.22/47,061.82 = 22,920.70/x
3. Step 3: Cross multiply
   34,092.22x = 47,061.82 × 22,920.70
4. Step 4: Simplify right side
   34,092.22x = 1,078,689,857.67
5. Step 5: Solve for x
   x = 1,078,689,857.67/34,092.22
6. Step 6: Final answer
   x = 31,640.35