Finding the Fourth Proportional to 67,430.43, 101,150.52 and 25,877.43

Step by Step Solution

1. Step 1: Write the proportion equation
   67,430.43 : 101,150.52 = 25,877.43 : x
2. Step 2: Convert to fraction form
   67,430.43/101,150.52 = 25,877.43/x
3. Step 3: Cross multiply
   67,430.43x = 101,150.52 × 25,877.43
4. Step 4: Simplify right side
   67,430.43x = 2,617,515,500.76
5. Step 5: Solve for x
   x = 2,617,515,500.76/67,430.43
6. Step 6: Final answer
   x = 38,818.02