Finding the Fourth Proportional to 32,739.02, 49,111.56 and 10,547.18

Step by Step Solution

1. Step 1: Write the proportion equation
   32,739.02 : 49,111.56 = 10,547.18 : x
2. Step 2: Convert to fraction form
   32,739.02/49,111.56 = 10,547.18/x
3. Step 3: Cross multiply
   32,739.02x = 49,111.56 × 10,547.18
4. Step 4: Simplify right side
   32,739.02x = 517,988,463.40
5. Step 5: Solve for x
   x = 517,988,463.40/32,739.02
6. Step 6: Final answer
   x = 15,821.75