Finding the Fourth Proportional to 9,010.32, 12,434.85 and 5,031.35

Step by Step Solution

1. Step 1: Write the proportion equation
   9,010.32 : 12,434.85 = 5,031.35 : x
2. Step 2: Convert to fraction form
   9,010.32/12,434.85 = 5,031.35/x
3. Step 3: Cross multiply
   9,010.32x = 12,434.85 × 5,031.35
4. Step 4: Simplify right side
   9,010.32x = 62,564,020.37
5. Step 5: Solve for x
   x = 62,564,020.37/9,010.32
6. Step 6: Final answer
   x = 6,943.60