Finding the Fourth Proportional to 59,908.88, 89,874.84 and 22,970

Step by Step Solution

1. Step 1: Write the proportion equation
   59,908.88 : 89,874.84 = 22,970 : x
2. Step 2: Convert to fraction form
   59,908.88/89,874.84 = 22,970/x
3. Step 3: Cross multiply
   59,908.88x = 89,874.84 × 22,970
4. Step 4: Simplify right side
   59,908.88x = 2,064,425,074.80
5. Step 5: Solve for x
   x = 2,064,425,074.80/59,908.88
6. Step 6: Final answer
   x = 34,459.42