Finding the Fourth Proportional to 32,499.77, 48,735.07 and 10,309.01

Step by Step Solution

1. Step 1: Write the proportion equation
   32,499.77 : 48,735.07 = 10,309.01 : x
2. Step 2: Convert to fraction form
   32,499.77/48,735.07 = 10,309.01/x
3. Step 3: Cross multiply
   32,499.77x = 48,735.07 × 10,309.01
4. Step 4: Simplify right side
   32,499.77x = 502,410,054.53
5. Step 5: Solve for x
   x = 502,410,054.53/32,499.77
6. Step 6: Final answer
   x = 15,458.88