Finding the Fourth Proportional to 2,495,399,667.98, 3,737,157,454.92 and 1,443,921,922.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,399,667.98 : 3,737,157,454.92 = 1,443,921,922.32 : x
2. Step 2: Convert to fraction form
   2,495,399,667.98/3,737,157,454.92 = 1,443,921,922.32/x
3. Step 3: Cross multiply
   2,495,399,667.98x = 3,737,157,454.92 × 1,443,921,922.32
4. Step 4: Simplify right side
   2,495,399,667.98x = 5,396,163,576,320,605,184
5. Step 5: Solve for x
   x = 5,396,163,576,320,605,184/2,495,399,667.98
6. Step 6: Final answer
   x = 2,162,444,615.81