Finding the Fourth Proportional to 13,036.69, 19,543.33 and 4,714.75

Step by Step Solution

1. Step 1: Write the proportion equation
   13,036.69 : 19,543.33 = 4,714.75 : x
2. Step 2: Convert to fraction form
   13,036.69/19,543.33 = 4,714.75/x
3. Step 3: Cross multiply
   13,036.69x = 19,543.33 × 4,714.75
4. Step 4: Simplify right side
   13,036.69x = 92,141,793.83
5. Step 5: Solve for x
   x = 92,141,793.83/13,036.69
6. Step 6: Final answer
   x = 7,067.89