Home / 6,330,864-12,885,472

Finding the Third Proportional to 6,330,864 and 12,885,472

Calculator

Solution

The third proportional to 6,330,864 and 12,885,472 is: 26,226,339.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,330,864 : 12,885,472 = 12,885,472 : x
  2. Step 2: Convert to fraction form
    6,330,864/12,885,472 = 12,885,472/x
  3. Step 3: Cross multiply
    6,330,864x = 12,885,472 × 12,885,472
  4. Step 4: Simplify right side
    6,330,864x = 166,035,388,662,784
  5. Step 5: Solve for x
    x = 166,035,388,662,784/6,330,864
  6. Step 6: Final answer
    x = 26,226,339.51

Related Problems

Find third proportional to 3,165,432 and 6,442,736
Half scale
Find third proportional to 12,661,728 and 25,770,944
Double scale
Find third proportional to 6,330,866 and 12,885,476
Similar ratio
Find third proportional to 9,496,296 and 19,328,208
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.