Finding the Fourth Proportional to 10,317.84, 14,238.36 and 5,602.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,317.84 : 14,238.36 = 5,602.02 : x
2. Step 2: Convert to fraction form
   10,317.84/14,238.36 = 5,602.02/x
3. Step 3: Cross multiply
   10,317.84x = 14,238.36 × 5,602.02
4. Step 4: Simplify right side
   10,317.84x = 79,763,577.49
5. Step 5: Solve for x
   x = 79,763,577.49/10,317.84
6. Step 6: Final answer
   x = 7,730.65