Finding the Fourth Proportional to 2,562,837,751.29, 3,536,853,417.78 and 1,433,740,158.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,562,837,751.29 : 3,536,853,417.78 = 1,433,740,158.57 : x
2. Step 2: Convert to fraction form
   2,562,837,751.29/3,536,853,417.78 = 1,433,740,158.57/x
3. Step 3: Cross multiply
   2,562,837,751.29x = 3,536,853,417.78 × 1,433,740,158.57
4. Step 4: Simplify right side
   2,562,837,751.29x = 5,070,928,780,046,743,552
5. Step 5: Solve for x
   x = 5,070,928,780,046,743,552/2,562,837,751.29
6. Step 6: Final answer
   x = 1,978,638,240.95