Finding the Fourth Proportional to 59,909.88, 89,876.34 and 22,971

Step by Step Solution

1. Step 1: Write the proportion equation
   59,909.88 : 89,876.34 = 22,971 : x
2. Step 2: Convert to fraction form
   59,909.88/89,876.34 = 22,971/x
3. Step 3: Cross multiply
   59,909.88x = 89,876.34 × 22,971
4. Step 4: Simplify right side
   59,909.88x = 2,064,549,406.14
5. Step 5: Solve for x
   x = 2,064,549,406.14/59,909.88
6. Step 6: Final answer
   x = 34,460.92