Finding the Fourth Proportional to 109,408, 150,983.22 and 59,107

Step by Step Solution

1. Step 1: Write the proportion equation
   109,408 : 150,983.22 = 59,107 : x
2. Step 2: Convert to fraction form
   109,408/150,983.22 = 59,107/x
3. Step 3: Cross multiply
   109,408x = 150,983.22 × 59,107
4. Step 4: Simplify right side
   109,408x = 8,924,165,184.54
5. Step 5: Solve for x
   x = 8,924,165,184.54/109,408
6. Step 6: Final answer
   x = 81,567.76