Finding the Fourth Proportional to 2,144,276,114.27, 3,216,599,449.92 and 591,567,435.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,144,276,114.27 : 3,216,599,449.92 = 591,567,435.72 : x
2. Step 2: Convert to fraction form
   2,144,276,114.27/3,216,599,449.92 = 591,567,435.72/x
3. Step 3: Cross multiply
   2,144,276,114.27x = 3,216,599,449.92 × 591,567,435.72
4. Step 4: Simplify right side
   2,144,276,114.27x = 1,902,835,488,327,537,152
5. Step 5: Solve for x
   x = 1,902,835,488,327,537,152/2,144,276,114.27
6. Step 6: Final answer
   x = 887,402,268.61