Finding the Fourth Proportional to 35,580.01, 49,097.46 and 19,664.46

Step by Step Solution

1. Step 1: Write the proportion equation
   35,580.01 : 49,097.46 = 19,664.46 : x
2. Step 2: Convert to fraction form
   35,580.01/49,097.46 = 19,664.46/x
3. Step 3: Cross multiply
   35,580.01x = 49,097.46 × 19,664.46
4. Step 4: Simplify right side
   35,580.01x = 965,475,038.27
5. Step 5: Solve for x
   x = 965,475,038.27/35,580.01
6. Step 6: Final answer
   x = 27,135.32