Finding the Fourth Proportional to 23,729,031.24, 32,745,768.24 and 13,940,367.74

Step by Step Solution

1. Step 1: Write the proportion equation
   23,729,031.24 : 32,745,768.24 = 13,940,367.74 : x
2. Step 2: Convert to fraction form
   23,729,031.24/32,745,768.24 = 13,940,367.74/x
3. Step 3: Cross multiply
   23,729,031.24x = 32,745,768.24 × 13,940,367.74
4. Step 4: Simplify right side
   23,729,031.24x = 456,488,051,194,412.56
5. Step 5: Solve for x
   x = 456,488,051,194,412.56/23,729,031.24
6. Step 6: Final answer
   x = 19,237,534.25