Home / 29,074-38,907

Finding the Third Proportional to 29,074 and 38,907

Calculator

Solution

The third proportional to 29,074 and 38,907 is: 52,065.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,074 : 38,907 = 38,907 : x
  2. Step 2: Convert to fraction form
    29,074/38,907 = 38,907/x
  3. Step 3: Cross multiply
    29,074x = 38,907 × 38,907
  4. Step 4: Simplify right side
    29,074x = 1,513,754,649
  5. Step 5: Solve for x
    x = 1,513,754,649/29,074
  6. Step 6: Final answer
    x = 52,065.58

Related Problems

Find third proportional to 14,537 and 19,453.50
Half scale
Find third proportional to 58,148 and 77,814
Double scale
Find third proportional to 29,076 and 38,910
Similar ratio
Find third proportional to 43,611 and 58,360.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.