Home / 1,536.47-1,951.59

Finding the Third Proportional to 1,536.47 and 1,951.59

Calculator

Solution

The third proportional to 1,536.47 and 1,951.59 is: 2,478.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,536.47 : 1,951.59 = 1,951.59 : x
  2. Step 2: Convert to fraction form
    1,536.47/1,951.59 = 1,951.59/x
  3. Step 3: Cross multiply
    1,536.47x = 1,951.59 × 1,951.59
  4. Step 4: Simplify right side
    1,536.47x = 3,808,718.17
  5. Step 5: Solve for x
    x = 3,808,718.17/1,536.47
  6. Step 6: Final answer
    x = 2,478.88

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.27) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.