Finding the Fourth Proportional to 17,430.28, 24,055.83 and 10,356.71

Step by Step Solution

1. Step 1: Write the proportion equation
   17,430.28 : 24,055.83 = 10,356.71 : x
2. Step 2: Convert to fraction form
   17,430.28/24,055.83 = 10,356.71/x
3. Step 3: Cross multiply
   17,430.28x = 24,055.83 × 10,356.71
4. Step 4: Simplify right side
   17,430.28x = 249,139,134.84
5. Step 5: Solve for x
   x = 249,139,134.84/17,430.28
6. Step 6: Final answer
   x = 14,293.47