Home / 3,080,674-6,869,695

Finding the Third Proportional to 3,080,674 and 6,869,695

Calculator

Solution

The third proportional to 3,080,674 and 6,869,695 is: 15,318,955.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,080,674 : 6,869,695 = 6,869,695 : x
  2. Step 2: Convert to fraction form
    3,080,674/6,869,695 = 6,869,695/x
  3. Step 3: Cross multiply
    3,080,674x = 6,869,695 × 6,869,695
  4. Step 4: Simplify right side
    3,080,674x = 47,192,709,393,025
  5. Step 5: Solve for x
    x = 47,192,709,393,025/3,080,674
  6. Step 6: Final answer
    x = 15,318,955.98

Related Problems

Find third proportional to 1,540,337 and 3,434,847.50
Half scale
Find third proportional to 6,161,348 and 13,739,390
Double scale
Find third proportional to 3,080,676 and 6,869,699
Similar ratio
Find third proportional to 4,621,011 and 10,304,542.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.