Finding the Fourth Proportional to 2,550,947.74, 3,520,174.98 and 1,584,057.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,550,947.74 : 3,520,174.98 = 1,584,057.29 : x
2. Step 2: Convert to fraction form
   2,550,947.74/3,520,174.98 = 1,584,057.29/x
3. Step 3: Cross multiply
   2,550,947.74x = 3,520,174.98 × 1,584,057.29
4. Step 4: Simplify right side
   2,550,947.74x = 5,576,158,827,483.94
5. Step 5: Solve for x
   x = 5,576,158,827,483.94/2,550,947.74
6. Step 6: Final answer
   x = 2,185,916.53