Finding the Fourth Proportional to 63,748.34, 87,971.46 and 35,453.42

Step by Step Solution

1. Step 1: Write the proportion equation
   63,748.34 : 87,971.46 = 35,453.42 : x
2. Step 2: Convert to fraction form
   63,748.34/87,971.46 = 35,453.42/x
3. Step 3: Cross multiply
   63,748.34x = 87,971.46 × 35,453.42
4. Step 4: Simplify right side
   63,748.34x = 3,118,889,119.39
5. Step 5: Solve for x
   x = 3,118,889,119.39/63,748.34
6. Step 6: Final answer
   x = 48,925.02