Finding the Fourth Proportional to 2,059,132.98, 2,840,642.38 and 1,295,607.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059,132.98 : 2,840,642.38 = 1,295,607.54 : x
2. Step 2: Convert to fraction form
   2,059,132.98/2,840,642.38 = 1,295,607.54/x
3. Step 3: Cross multiply
   2,059,132.98x = 2,840,642.38 × 1,295,607.54
4. Step 4: Simplify right side
   2,059,132.98x = 3,680,357,685,971.55
5. Step 5: Solve for x
   x = 3,680,357,685,971.55/2,059,132.98
6. Step 6: Final answer
   x = 1,787,333.66