Home / 29,448-43,772

Finding the Third Proportional to 29,448 and 43,772

Calculator

Solution

The third proportional to 29,448 and 43,772 is: 65,063.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,448 : 43,772 = 43,772 : x
  2. Step 2: Convert to fraction form
    29,448/43,772 = 43,772/x
  3. Step 3: Cross multiply
    29,448x = 43,772 × 43,772
  4. Step 4: Simplify right side
    29,448x = 1,915,987,984
  5. Step 5: Solve for x
    x = 1,915,987,984/29,448
  6. Step 6: Final answer
    x = 65,063.43

Related Problems

Find third proportional to 14,724 and 21,886
Half scale
Find third proportional to 58,896 and 87,544
Double scale
Find third proportional to 29,450 and 43,775
Similar ratio
Find third proportional to 44,172 and 65,658
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.