Finding the Fourth Proportional to 49,697.33, 74,520.45 and 14,632.43

Step by Step Solution

1. Step 1: Write the proportion equation
   49,697.33 : 74,520.45 = 14,632.43 : x
2. Step 2: Convert to fraction form
   49,697.33/74,520.45 = 14,632.43/x
3. Step 3: Cross multiply
   49,697.33x = 74,520.45 × 14,632.43
4. Step 4: Simplify right side
   49,697.33x = 1,090,414,895.59
5. Step 5: Solve for x
   x = 1,090,414,895.59/49,697.33
6. Step 6: Final answer
   x = 21,941.12