Home / 2,674.69-3,691.25-1,495.69

Finding the Fourth Proportional to 2,674.69, 3,691.25 and 1,495.69

Calculator

Solution

The fourth proportional to 2,674.69, 3,691.25 and 1,495.69 is: 2,064.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,674.69 : 3,691.25 = 1,495.69 : x
  2. Step 2: Convert to fraction form
    2,674.69/3,691.25 = 1,495.69/x
  3. Step 3: Cross multiply
    2,674.69x = 3,691.25 × 1,495.69
  4. Step 4: Simplify right side
    2,674.69x = 5,520,965.71
  5. Step 5: Solve for x
    x = 5,520,965.71/2,674.69
  6. Step 6: Final answer
    x = 2,064.15

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.