Finding the Fourth Proportional to 2,584,034.47, 3,565,967.57 and 1,438,385.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,584,034.47 : 3,565,967.57 = 1,438,385.46 : x
2. Step 2: Convert to fraction form
   2,584,034.47/3,565,967.57 = 1,438,385.46/x
3. Step 3: Cross multiply
   2,584,034.47x = 3,565,967.57 × 1,438,385.46
4. Step 4: Simplify right side
   2,584,034.47x = 5,129,235,898,420.57
5. Step 5: Solve for x
   x = 5,129,235,898,420.57/2,584,034.47
6. Step 6: Final answer
   x = 1,984,971.93