Finding the Fourth Proportional to 10,307,588.46, 15,461,429.58 and 3,484,198.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,307,588.46 : 15,461,429.58 = 3,484,198.18 : x
2. Step 2: Convert to fraction form
   10,307,588.46/15,461,429.58 = 3,484,198.18/x
3. Step 3: Cross multiply
   10,307,588.46x = 15,461,429.58 × 3,484,198.18
4. Step 4: Simplify right side
   10,307,588.46x = 53,870,684,802,834.16
5. Step 5: Solve for x
   x = 53,870,684,802,834.16/10,307,588.46
6. Step 6: Final answer
   x = 5,226,313.12