Finding the Fourth Proportional to 10,804,930.71, 16,208,248.99 and 3,616,491.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,804,930.71 : 16,208,248.99 = 3,616,491.34 : x
2. Step 2: Convert to fraction form
   10,804,930.71/16,208,248.99 = 3,616,491.34/x
3. Step 3: Cross multiply
   10,804,930.71x = 16,208,248.99 × 3,616,491.34
4. Step 4: Simplify right side
   10,804,930.71x = 58,616,992,126,898.76
5. Step 5: Solve for x
   x = 58,616,992,126,898.76/10,804,930.71
6. Step 6: Final answer
   x = 5,425,022.49