Finding the Fourth Proportional to 50,952.51, 76,432.86 and 19,377.69

Step by Step Solution

1. Step 1: Write the proportion equation
   50,952.51 : 76,432.86 = 19,377.69 : x
2. Step 2: Convert to fraction form
   50,952.51/76,432.86 = 19,377.69/x
3. Step 3: Cross multiply
   50,952.51x = 76,432.86 × 19,377.69
4. Step 4: Simplify right side
   50,952.51x = 1,481,092,266.89
5. Step 5: Solve for x
   x = 1,481,092,266.89/50,952.51
6. Step 6: Final answer
   x = 29,068.09