Finding the Fourth Proportional to 30,536.69, 45,802.83 and 9,476.18

Step by Step Solution

1. Step 1: Write the proportion equation
   30,536.69 : 45,802.83 = 9,476.18 : x
2. Step 2: Convert to fraction form
   30,536.69/45,802.83 = 9,476.18/x
3. Step 3: Cross multiply
   30,536.69x = 45,802.83 × 9,476.18
4. Step 4: Simplify right side
   30,536.69x = 434,035,861.59
5. Step 5: Solve for x
   x = 434,035,861.59/30,536.69
6. Step 6: Final answer
   x = 14,213.59