Finding the Fourth Proportional to 10,045.97, 15,067.50 and 7,034.87

Step by Step Solution

1. Step 1: Write the proportion equation
   10,045.97 : 15,067.50 = 7,034.87 : x
2. Step 2: Convert to fraction form
   10,045.97/15,067.50 = 7,034.87/x
3. Step 3: Cross multiply
   10,045.97x = 15,067.50 × 7,034.87
4. Step 4: Simplify right side
   10,045.97x = 105,997,869.83
5. Step 5: Solve for x
   x = 105,997,869.83/10,045.97
6. Step 6: Final answer
   x = 10,551.28