Home / 30,864-46,962

Finding the Third Proportional to 30,864 and 46,962

Calculator

Solution

The third proportional to 30,864 and 46,962 is: 71,456.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,864 : 46,962 = 46,962 : x
  2. Step 2: Convert to fraction form
    30,864/46,962 = 46,962/x
  3. Step 3: Cross multiply
    30,864x = 46,962 × 46,962
  4. Step 4: Simplify right side
    30,864x = 2,205,429,444
  5. Step 5: Solve for x
    x = 2,205,429,444/30,864
  6. Step 6: Final answer
    x = 71,456.37

Related Problems

Find third proportional to 15,432 and 23,481
Half scale
Find third proportional to 61,728 and 93,924
Double scale
Find third proportional to 30,866 and 46,965
Similar ratio
Find third proportional to 46,296 and 70,443
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.