Finding the Fourth Proportional to 63,158.32, 87,158.76 and 34,864.24

Step by Step Solution

1. Step 1: Write the proportion equation
   63,158.32 : 87,158.76 = 34,864.24 : x
2. Step 2: Convert to fraction form
   63,158.32/87,158.76 = 34,864.24/x
3. Step 3: Cross multiply
   63,158.32x = 87,158.76 × 34,864.24
4. Step 4: Simplify right side
   63,158.32x = 3,038,723,926.74
5. Step 5: Solve for x
   x = 3,038,723,926.74/63,158.32
6. Step 6: Final answer
   x = 48,112.80