Finding the Fourth Proportional to 4,598,404.72, 6,345,800.24 and 2,665,785.64

Step by Step Solution

1. Step 1: Write the proportion equation
   4,598,404.72 : 6,345,800.24 = 2,665,785.64 : x
2. Step 2: Convert to fraction form
   4,598,404.72/6,345,800.24 = 2,665,785.64/x
3. Step 3: Cross multiply
   4,598,404.72x = 6,345,800.24 × 2,665,785.64
4. Step 4: Simplify right side
   4,598,404.72x = 16,916,543,154,100.55
5. Step 5: Solve for x
   x = 16,916,543,154,100.55/4,598,404.72
6. Step 6: Final answer
   x = 3,678,785.18