Home / 8,045-10,495

Finding the Third Proportional to 8,045 and 10,495

Calculator

Solution

The third proportional to 8,045 and 10,495 is: 13,691.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,045 : 10,495 = 10,495 : x
  2. Step 2: Convert to fraction form
    8,045/10,495 = 10,495/x
  3. Step 3: Cross multiply
    8,045x = 10,495 × 10,495
  4. Step 4: Simplify right side
    8,045x = 110,145,025
  5. Step 5: Solve for x
    x = 110,145,025/8,045
  6. Step 6: Final answer
    x = 13,691.12

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.30) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.