Finding the Fourth Proportional to 110,713, 152,853.06 and 71,038.12

Step by Step Solution

1. Step 1: Write the proportion equation
   110,713 : 152,853.06 = 71,038.12 : x
2. Step 2: Convert to fraction form
   110,713/152,853.06 = 71,038.12/x
3. Step 3: Cross multiply
   110,713x = 152,853.06 × 71,038.12
4. Step 4: Simplify right side
   110,713x = 10,858,394,018.65
5. Step 5: Solve for x
   x = 10,858,394,018.65/110,713
6. Step 6: Final answer
   x = 98,076.96