Finding the Fourth Proportional to 304,255.30, 456,426.15 and 93,871.30

Step by Step Solution

1. Step 1: Write the proportion equation
   304,255.30 : 456,426.15 = 93,871.30 : x
2. Step 2: Convert to fraction form
   304,255.30/456,426.15 = 93,871.30/x
3. Step 3: Cross multiply
   304,255.30x = 456,426.15 × 93,871.30
4. Step 4: Simplify right side
   304,255.30x = 42,845,316,054.50
5. Step 5: Solve for x
   x = 42,845,316,054.50/304,255.30
6. Step 6: Final answer
   x = 140,820.28