Home / 11,690-25,302

Finding the Third Proportional to 11,690 and 25,302

Calculator

Solution

The third proportional to 11,690 and 25,302 is: 54,764.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,690 : 25,302 = 25,302 : x
  2. Step 2: Convert to fraction form
    11,690/25,302 = 25,302/x
  3. Step 3: Cross multiply
    11,690x = 25,302 × 25,302
  4. Step 4: Simplify right side
    11,690x = 640,191,204
  5. Step 5: Solve for x
    x = 640,191,204/11,690
  6. Step 6: Final answer
    x = 54,764.00

Related Problems

Find third proportional to 5,845 and 12,651
Half scale
Find third proportional to 23,380 and 50,604
Double scale
Find third proportional to 11,692 and 25,306
Similar ratio
Find third proportional to 17,535 and 37,953
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.