Finding the Fourth Proportional to 10,364.32, 14,303.12 and 7,344.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,364.32 : 14,303.12 = 7,344.84 : x
2. Step 2: Convert to fraction form
   10,364.32/14,303.12 = 7,344.84/x
3. Step 3: Cross multiply
   10,364.32x = 14,303.12 × 7,344.84
4. Step 4: Simplify right side
   10,364.32x = 105,054,127.90
5. Step 5: Solve for x
   x = 105,054,127.90/10,364.32
6. Step 6: Final answer
   x = 10,136.13