Finding the Fourth Proportional to 2,486,601,514.13, 3,433,059,016.41 and 1,582,867,555.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,486,601,514.13 : 3,433,059,016.41 = 1,582,867,555.46 : x
2. Step 2: Convert to fraction form
   2,486,601,514.13/3,433,059,016.41 = 1,582,867,555.46/x
3. Step 3: Cross multiply
   2,486,601,514.13x = 3,433,059,016.41 × 1,582,867,555.46
4. Step 4: Simplify right side
   2,486,601,514.13x = 5,434,077,733,054,809,088
5. Step 5: Solve for x
   x = 5,434,077,733,054,809,088/2,486,601,514.13
6. Step 6: Final answer
   x = 2,185,343,209.27