Finding the Fourth Proportional to 2,064,694.20, 2,849,733.27 and 1,147,238.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064,694.20 : 2,849,733.27 = 1,147,238.52 : x
2. Step 2: Convert to fraction form
   2,064,694.20/2,849,733.27 = 1,147,238.52/x
3. Step 3: Cross multiply
   2,064,694.20x = 2,849,733.27 × 1,147,238.52
4. Step 4: Simplify right side
   2,064,694.20x = 3,269,323,779,069.56
5. Step 5: Solve for x
   x = 3,269,323,779,069.56/2,064,694.20
6. Step 6: Final answer
   x = 1,583,442.13