Finding the Fourth Proportional to 140,985,321.34, 211,442,100.62 and 43,922,937.10

Step by Step Solution

1. Step 1: Write the proportion equation
   140,985,321.34 : 211,442,100.62 = 43,922,937.10 : x
2. Step 2: Convert to fraction form
   140,985,321.34/211,442,100.62 = 43,922,937.10/x
3. Step 3: Cross multiply
   140,985,321.34x = 211,442,100.62 × 43,922,937.10
4. Step 4: Simplify right side
   140,985,321.34x = 9,287,158,085,824,132
5. Step 5: Solve for x
   x = 9,287,158,085,824,132/140,985,321.34
6. Step 6: Final answer
   x = 65,873,227.07