Finding the Fourth Proportional to 3,654,584.41, 5,478,793.88 and 2,303,769.89

Step by Step Solution

1. Step 1: Write the proportion equation
   3,654,584.41 : 5,478,793.88 = 2,303,769.89 : x
2. Step 2: Convert to fraction form
   3,654,584.41/5,478,793.88 = 2,303,769.89/x
3. Step 3: Cross multiply
   3,654,584.41x = 5,478,793.88 × 2,303,769.89
4. Step 4: Simplify right side
   3,654,584.41x = 12,621,880,362,741.42
5. Step 5: Solve for x
   x = 12,621,880,362,741.42/3,654,584.41
6. Step 6: Final answer
   x = 3,453,711.54