Finding the Fourth Proportional to 63,307.83, 87,363.32 and 35,012.91

Step by Step Solution

1. Step 1: Write the proportion equation
   63,307.83 : 87,363.32 = 35,012.91 : x
2. Step 2: Convert to fraction form
   63,307.83/87,363.32 = 35,012.91/x
3. Step 3: Cross multiply
   63,307.83x = 87,363.32 × 35,012.91
4. Step 4: Simplify right side
   63,307.83x = 3,058,843,885.40
5. Step 5: Solve for x
   x = 3,058,843,885.40/63,307.83
6. Step 6: Final answer
   x = 48,316.99