Home / 8,344,000-17,327,485

Finding the Third Proportional to 8,344,000 and 17,327,485

Calculator

Solution

The third proportional to 8,344,000 and 17,327,485 is: 35,982,950.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,344,000 : 17,327,485 = 17,327,485 : x
  2. Step 2: Convert to fraction form
    8,344,000/17,327,485 = 17,327,485/x
  3. Step 3: Cross multiply
    8,344,000x = 17,327,485 × 17,327,485
  4. Step 4: Simplify right side
    8,344,000x = 300,241,736,425,225
  5. Step 5: Solve for x
    x = 300,241,736,425,225/8,344,000
  6. Step 6: Final answer
    x = 35,982,950.19

Related Problems

Find third proportional to 4,172,000 and 8,663,742.50
Half scale
Find third proportional to 16,688,000 and 34,654,970
Double scale
Find third proportional to 8,344,002 and 17,327,489
Similar ratio
Find third proportional to 12,516,000 and 25,991,227.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.