Finding the Fourth Proportional to 2,309.30, 3,460.71 and 1,010.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,309.30 : 3,460.71 = 1,010.06 : x
2. Step 2: Convert to fraction form
   2,309.30/3,460.71 = 1,010.06/x
3. Step 3: Cross multiply
   2,309.30x = 3,460.71 × 1,010.06
4. Step 4: Simplify right side
   2,309.30x = 3,495,524.74
5. Step 5: Solve for x
   x = 3,495,524.74/2,309.30
6. Step 6: Final answer
   x = 1,513.67