Finding the Fourth Proportional to 9,609,964.92, 14,413,880.61 and 2,421,498.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,609,964.92 : 14,413,880.61 = 2,421,498.42 : x
2. Step 2: Convert to fraction form
   9,609,964.92/14,413,880.61 = 2,421,498.42/x
3. Step 3: Cross multiply
   9,609,964.92x = 14,413,880.61 × 2,421,498.42
4. Step 4: Simplify right side
   9,609,964.92x = 34,903,189,123,183.63
5. Step 5: Solve for x
   x = 34,903,189,123,183.63/9,609,964.92
6. Step 6: Final answer
   x = 3,631,978.83