Finding the Fourth Proportional to 32,426.81, 48,641.71 and 9,935.88

Step by Step Solution

1. Step 1: Write the proportion equation
   32,426.81 : 48,641.71 = 9,935.88 : x
2. Step 2: Convert to fraction form
   32,426.81/48,641.71 = 9,935.88/x
3. Step 3: Cross multiply
   32,426.81x = 48,641.71 × 9,935.88
4. Step 4: Simplify right side
   32,426.81x = 483,298,193.55
5. Step 5: Solve for x
   x = 483,298,193.55/32,426.81
6. Step 6: Final answer
   x = 14,904.28