Finding the Fourth Proportional to 2,982,558.88, 4,469,667.63 and 1,613,376.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,982,558.88 : 4,469,667.63 = 1,613,376.60 : x
2. Step 2: Convert to fraction form
   2,982,558.88/4,469,667.63 = 1,613,376.60/x
3. Step 3: Cross multiply
   2,982,558.88x = 4,469,667.63 × 1,613,376.60
4. Step 4: Simplify right side
   2,982,558.88x = 7,211,257,164,019.46
5. Step 5: Solve for x
   x = 7,211,257,164,019.46/2,982,558.88
6. Step 6: Final answer
   x = 2,417,808.82