Finding the Fourth Proportional to 5,981,321,023.56, 8,254,693,542.42 and 3,406,453,632.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,981,321,023.56 : 8,254,693,542.42 = 3,406,453,632.72 : x
2. Step 2: Convert to fraction form
   5,981,321,023.56/8,254,693,542.42 = 3,406,453,632.72/x
3. Step 3: Cross multiply
   5,981,321,023.56x = 8,254,693,542.42 × 3,406,453,632.72
4. Step 4: Simplify right side
   5,981,321,023.56x = 28,119,230,804,566,933,504
5. Step 5: Solve for x
   x = 28,119,230,804,566,933,504/5,981,321,023.56
6. Step 6: Final answer
   x = 4,701,173,987.12