Finding the Fourth Proportional to 2,964,152.72, 4,090,533.49 and 1,606,025.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,964,152.72 : 4,090,533.49 = 1,606,025.72 : x
2. Step 2: Convert to fraction form
   2,964,152.72/4,090,533.49 = 1,606,025.72/x
3. Step 3: Cross multiply
   2,964,152.72x = 4,090,533.49 × 1,606,025.72
4. Step 4: Simplify right side
   2,964,152.72x = 6,569,501,999,672.63
5. Step 5: Solve for x
   x = 6,569,501,999,672.63/2,964,152.72
6. Step 6: Final answer
   x = 2,216,316.98