Finding the Fourth Proportional to 63,756.72, 87,984 and 35,462.34

Step by Step Solution

1. Step 1: Write the proportion equation
   63,756.72 : 87,984 = 35,462.34 : x
2. Step 2: Convert to fraction form
   63,756.72/87,984 = 35,462.34/x
3. Step 3: Cross multiply
   63,756.72x = 87,984 × 35,462.34
4. Step 4: Simplify right side
   63,756.72x = 3,120,118,522.56
5. Step 5: Solve for x
   x = 3,120,118,522.56/63,756.72
6. Step 6: Final answer
   x = 48,937.88