Finding the Fourth Proportional to 40,556,491.98, 55,970,200.17 and 23,158,425.84

Step by Step Solution

1. Step 1: Write the proportion equation
   40,556,491.98 : 55,970,200.17 = 23,158,425.84 : x
2. Step 2: Convert to fraction form
   40,556,491.98/55,970,200.17 = 23,158,425.84/x
3. Step 3: Cross multiply
   40,556,491.98x = 55,970,200.17 × 23,158,425.84
4. Step 4: Simplify right side
   40,556,491.98x = 1,296,181,729,886,900.50
5. Step 5: Solve for x
   x = 1,296,181,729,886,900.50/40,556,491.98
6. Step 6: Final answer
   x = 31,959,907.44