Finding the Fourth Proportional to 108,475, 162,715.38 and 34,603

Step by Step Solution

1. Step 1: Write the proportion equation
   108,475 : 162,715.38 = 34,603 : x
2. Step 2: Convert to fraction form
   108,475/162,715.38 = 34,603/x
3. Step 3: Cross multiply
   108,475x = 162,715.38 × 34,603
4. Step 4: Simplify right side
   108,475x = 5,630,440,294.14
5. Step 5: Solve for x
   x = 5,630,440,294.14/108,475
6. Step 6: Final answer
   x = 51,905.42