Finding the Fourth Proportional to 12,899.34, 17,802.36 and 7,595.82

Step by Step Solution

1. Step 1: Write the proportion equation
   12,899.34 : 17,802.36 = 7,595.82 : x
2. Step 2: Convert to fraction form
   12,899.34/17,802.36 = 7,595.82/x
3. Step 3: Cross multiply
   12,899.34x = 17,802.36 × 7,595.82
4. Step 4: Simplify right side
   12,899.34x = 135,223,522.14
5. Step 5: Solve for x
   x = 135,223,522.14/12,899.34
6. Step 6: Final answer
   x = 10,482.98