Home / 810-895

Finding the Third Proportional to 810 and 895

Calculator

Solution

The third proportional to 810 and 895 is: 988.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    810 : 895 = 895 : x
  2. Step 2: Convert to fraction form
    810/895 = 895/x
  3. Step 3: Cross multiply
    810x = 895 × 895
  4. Step 4: Simplify right side
    810x = 801,025
  5. Step 5: Solve for x
    x = 801,025/810
  6. Step 6: Final answer
    x = 988.92

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.