Finding the Fourth Proportional to 2,134,364,106.88, 2,945,514,520.56 and 1,181,744,836.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,134,364,106.88 : 2,945,514,520.56 = 1,181,744,836.96 : x
2. Step 2: Convert to fraction form
   2,134,364,106.88/2,945,514,520.56 = 1,181,744,836.96/x
3. Step 3: Cross multiply
   2,134,364,106.88x = 2,945,514,520.56 × 1,181,744,836.96
4. Step 4: Simplify right side
   2,134,364,106.88x = 3,480,846,576,862,489,600
5. Step 5: Solve for x
   x = 3,480,846,576,862,489,600/2,134,364,106.88
6. Step 6: Final answer
   x = 1,630,858,842.52