Finding the Fourth Proportional to 63,164.34, 87,164.51 and 34,869.42

Step by Step Solution

1. Step 1: Write the proportion equation
   63,164.34 : 87,164.51 = 34,869.42 : x
2. Step 2: Convert to fraction form
   63,164.34/87,164.51 = 34,869.42/x
3. Step 3: Cross multiply
   63,164.34x = 87,164.51 × 34,869.42
4. Step 4: Simplify right side
   63,164.34x = 3,039,375,733.94
5. Step 5: Solve for x
   x = 3,039,375,733.94/63,164.34
6. Step 6: Final answer
   x = 48,118.54