Finding the Fourth Proportional to 110,204.56, 152,098.92 and 67,209.00

Step by Step Solution

1. Step 1: Write the proportion equation
   110,204.56 : 152,098.92 = 67,209.00 : x
2. Step 2: Convert to fraction form
   110,204.56/152,098.92 = 67,209.00/x
3. Step 3: Cross multiply
   110,204.56x = 152,098.92 × 67,209.00
4. Step 4: Simplify right side
   110,204.56x = 10,222,415,385.76
5. Step 5: Solve for x
   x = 10,222,415,385.76/110,204.56
6. Step 6: Final answer
   x = 92,758.55