Finding the Fourth Proportional to 23,470.02, 35,216.43 and 10,320.69

Step by Step Solution

1. Step 1: Write the proportion equation
   23,470.02 : 35,216.43 = 10,320.69 : x
2. Step 2: Convert to fraction form
   23,470.02/35,216.43 = 10,320.69/x
3. Step 3: Cross multiply
   23,470.02x = 35,216.43 × 10,320.69
4. Step 4: Simplify right side
   23,470.02x = 363,457,856.94
5. Step 5: Solve for x
   x = 363,457,856.94/23,470.02
6. Step 6: Final answer
   x = 15,486.05