Finding the Fourth Proportional to 63,427.57, 87,530.05 and 34,748.25

Step by Step Solution

1. Step 1: Write the proportion equation
   63,427.57 : 87,530.05 = 34,748.25 : x
2. Step 2: Convert to fraction form
   63,427.57/87,530.05 = 34,748.25/x
3. Step 3: Cross multiply
   63,427.57x = 87,530.05 × 34,748.25
4. Step 4: Simplify right side
   63,427.57x = 3,041,516,059.91
5. Step 5: Solve for x
   x = 3,041,516,059.91/63,427.57
6. Step 6: Final answer
   x = 47,952.59