Home / 7,954-11,641

Finding the Third Proportional to 7,954 and 11,641

Calculator

Solution

The third proportional to 7,954 and 11,641 is: 17,037.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,954 : 11,641 = 11,641 : x
  2. Step 2: Convert to fraction form
    7,954/11,641 = 11,641/x
  3. Step 3: Cross multiply
    7,954x = 11,641 × 11,641
  4. Step 4: Simplify right side
    7,954x = 135,512,881
  5. Step 5: Solve for x
    x = 135,512,881/7,954
  6. Step 6: Final answer
    x = 17,037.07

Related Problems

Find third proportional to 3,977 and 5,820.50
Half scale
Find third proportional to 15,908 and 23,282
Double scale
Find third proportional to 7,956 and 11,644
Similar ratio
Find third proportional to 11,931 and 17,461.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.