Finding the Fourth Proportional to 304,265.30, 456,441.15 and 93,881.30

Step by Step Solution

1. Step 1: Write the proportion equation
   304,265.30 : 456,441.15 = 93,881.30 : x
2. Step 2: Convert to fraction form
   304,265.30/456,441.15 = 93,881.30/x
3. Step 3: Cross multiply
   304,265.30x = 456,441.15 × 93,881.30
4. Step 4: Simplify right side
   304,265.30x = 42,851,288,535.50
5. Step 5: Solve for x
   x = 42,851,288,535.50/304,265.30
6. Step 6: Final answer
   x = 140,835.28