Finding the Fourth Proportional to 146,295, 219,442.59 and 35,487

Step by Step Solution

1. Step 1: Write the proportion equation
   146,295 : 219,442.59 = 35,487 : x
2. Step 2: Convert to fraction form
   146,295/219,442.59 = 35,487/x
3. Step 3: Cross multiply
   146,295x = 219,442.59 × 35,487
4. Step 4: Simplify right side
   146,295x = 7,787,359,191.33
5. Step 5: Solve for x
   x = 7,787,359,191.33/146,295
6. Step 6: Final answer
   x = 53,230.52