Finding the Fourth Proportional to 42,870.40, 59,161.14 and 23,751.42

Step by Step Solution

1. Step 1: Write the proportion equation
   42,870.40 : 59,161.14 = 23,751.42 : x
2. Step 2: Convert to fraction form
   42,870.40/59,161.14 = 23,751.42/x
3. Step 3: Cross multiply
   42,870.40x = 59,161.14 × 23,751.42
4. Step 4: Simplify right side
   42,870.40x = 1,405,160,788.01
5. Step 5: Solve for x
   x = 1,405,160,788.01/42,870.40
6. Step 6: Final answer
   x = 32,776.95