Finding the Fourth Proportional to 36,710, 50,659.86 and 19,943

Step by Step Solution

1. Step 1: Write the proportion equation
   36,710 : 50,659.86 = 19,943 : x
2. Step 2: Convert to fraction form
   36,710/50,659.86 = 19,943/x
3. Step 3: Cross multiply
   36,710x = 50,659.86 × 19,943
4. Step 4: Simplify right side
   36,710x = 1,010,309,587.98
5. Step 5: Solve for x
   x = 1,010,309,587.98/36,710
6. Step 6: Final answer
   x = 27,521.37