Finding the Fourth Proportional to 42,074.13, 58,061.36 and 23,211.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,074.13 : 58,061.36 = 23,211.25 : x
2. Step 2: Convert to fraction form
   42,074.13/58,061.36 = 23,211.25/x
3. Step 3: Cross multiply
   42,074.13x = 58,061.36 × 23,211.25
4. Step 4: Simplify right side
   42,074.13x = 1,347,676,742.30
5. Step 5: Solve for x
   x = 1,347,676,742.30/42,074.13
6. Step 6: Final answer
   x = 32,031.01