Finding the Fourth Proportional to 158,952,613.98, 238,440,271.18 and 42,367,359.27

Step by Step Solution

1. Step 1: Write the proportion equation
   158,952,613.98 : 238,440,271.18 = 42,367,359.27 : x
2. Step 2: Convert to fraction form
   158,952,613.98/238,440,271.18 = 42,367,359.27/x
3. Step 3: Cross multiply
   158,952,613.98x = 238,440,271.18 × 42,367,359.27
4. Step 4: Simplify right side
   158,952,613.98x = 10,102,084,633,519,288
5. Step 5: Solve for x
   x = 10,102,084,633,519,288/158,952,613.98
6. Step 6: Final answer
   x = 63,554,064.20