Finding the Fourth Proportional to 14,275.43, 19,699.59 and 7,902.04

Step by Step Solution

1. Step 1: Write the proportion equation
   14,275.43 : 19,699.59 = 7,902.04 : x
2. Step 2: Convert to fraction form
   14,275.43/19,699.59 = 7,902.04/x
3. Step 3: Cross multiply
   14,275.43x = 19,699.59 × 7,902.04
4. Step 4: Simplify right side
   14,275.43x = 155,666,918.67
5. Step 5: Solve for x
   x = 155,666,918.67/14,275.43
6. Step 6: Final answer
   x = 10,904.53