Finding the Fourth Proportional to 2,584,109.80, 3,566,035.98 and 1,438,189.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,584,109.80 : 3,566,035.98 = 1,438,189.96 : x
2. Step 2: Convert to fraction form
   2,584,109.80/3,566,035.98 = 1,438,189.96/x
3. Step 3: Cross multiply
   2,584,109.80x = 3,566,035.98 × 1,438,189.96
4. Step 4: Simplify right side
   2,584,109.80x = 5,128,637,143,434.76
5. Step 5: Solve for x
   x = 5,128,637,143,434.76/2,584,109.80
6. Step 6: Final answer
   x = 1,984,682.36