Finding the Fourth Proportional to 4,744,144.17, 7,116,653.72 and 1,549,287.09

Step by Step Solution

1. Step 1: Write the proportion equation
   4,744,144.17 : 7,116,653.72 = 1,549,287.09 : x
2. Step 2: Convert to fraction form
   4,744,144.17/7,116,653.72 = 1,549,287.09/x
3. Step 3: Cross multiply
   4,744,144.17x = 7,116,653.72 × 1,549,287.09
4. Step 4: Simplify right side
   4,744,144.17x = 11,025,739,736,269.69
5. Step 5: Solve for x
   x = 11,025,739,736,269.69/4,744,144.17
6. Step 6: Final answer
   x = 2,324,073.50