Finding the Fourth Proportional to 2,490.60, 3,437.03 and 1,495.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,490.60 : 3,437.03 = 1,495.89 : x
2. Step 2: Convert to fraction form
   2,490.60/3,437.03 = 1,495.89/x
3. Step 3: Cross multiply
   2,490.60x = 3,437.03 × 1,495.89
4. Step 4: Simplify right side
   2,490.60x = 5,141,422.75
5. Step 5: Solve for x
   x = 5,141,422.75/2,490.60
6. Step 6: Final answer
   x = 2,064.33