Finding the Fourth Proportional to 56,698.43, 78,247.04 and 32,503.41

Step by Step Solution

1. Step 1: Write the proportion equation
   56,698.43 : 78,247.04 = 32,503.41 : x
2. Step 2: Convert to fraction form
   56,698.43/78,247.04 = 32,503.41/x
3. Step 3: Cross multiply
   56,698.43x = 78,247.04 × 32,503.41
4. Step 4: Simplify right side
   56,698.43x = 2,543,295,459.89
5. Step 5: Solve for x
   x = 2,543,295,459.89/56,698.43
6. Step 6: Final answer
   x = 44,856.55