Home / 15,554-23,410

Finding the Third Proportional to 15,554 and 23,410

Calculator

Solution

The third proportional to 15,554 and 23,410 is: 35,233.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,554 : 23,410 = 23,410 : x
  2. Step 2: Convert to fraction form
    15,554/23,410 = 23,410/x
  3. Step 3: Cross multiply
    15,554x = 23,410 × 23,410
  4. Step 4: Simplify right side
    15,554x = 548,028,100
  5. Step 5: Solve for x
    x = 548,028,100/15,554
  6. Step 6: Final answer
    x = 35,233.90

Related Problems

Find third proportional to 7,777 and 11,705
Half scale
Find third proportional to 31,108 and 46,820
Double scale
Find third proportional to 15,556 and 23,413
Similar ratio
Find third proportional to 23,331 and 35,115
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.