Finding the Fourth Proportional to 35,491,233.34, 48,978,049.56 and 19,193,709.34

Step by Step Solution

1. Step 1: Write the proportion equation
   35,491,233.34 : 48,978,049.56 = 19,193,709.34 : x
2. Step 2: Convert to fraction form
   35,491,233.34/48,978,049.56 = 19,193,709.34/x
3. Step 3: Cross multiply
   35,491,233.34x = 48,978,049.56 × 19,193,709.34
4. Step 4: Simplify right side
   35,491,233.34x = 940,070,447,294,754.88
5. Step 5: Solve for x
   x = 940,070,447,294,754.88/35,491,233.34
6. Step 6: Final answer
   x = 26,487,398.68