Finding the Fourth Proportional to 2,256,805,521.88, 3,383,662,854.34 and 1,149,266,498.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,256,805,521.88 : 3,383,662,854.34 = 1,149,266,498.52 : x
2. Step 2: Convert to fraction form
   2,256,805,521.88/3,383,662,854.34 = 1,149,266,498.52/x
3. Step 3: Cross multiply
   2,256,805,521.88x = 3,383,662,854.34 × 1,149,266,498.52
4. Step 4: Simplify right side
   2,256,805,521.88x = 3,888,730,360,779,520,512
5. Step 5: Solve for x
   x = 3,888,730,360,779,520,512/2,256,805,521.88
6. Step 6: Final answer
   x = 1,723,112,746.35