Finding the Fourth Proportional to 3,050,045.50, 4,209,105.72 and 1,673,364.19

Step by Step Solution

1. Step 1: Write the proportion equation
   3,050,045.50 : 4,209,105.72 = 1,673,364.19 : x
2. Step 2: Convert to fraction form
   3,050,045.50/4,209,105.72 = 1,673,364.19/x
3. Step 3: Cross multiply
   3,050,045.50x = 4,209,105.72 × 1,673,364.19
4. Step 4: Simplify right side
   3,050,045.50x = 7,043,366,783,772.17
5. Step 5: Solve for x
   x = 7,043,366,783,772.17/3,050,045.50
6. Step 6: Final answer
   x = 2,309,266.14