Home / 23,451-47,770

Finding the Third Proportional to 23,451 and 47,770

Calculator

Solution

The third proportional to 23,451 and 47,770 is: 97,308.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,451 : 47,770 = 47,770 : x
  2. Step 2: Convert to fraction form
    23,451/47,770 = 47,770/x
  3. Step 3: Cross multiply
    23,451x = 47,770 × 47,770
  4. Step 4: Simplify right side
    23,451x = 2,281,972,900
  5. Step 5: Solve for x
    x = 2,281,972,900/23,451
  6. Step 6: Final answer
    x = 97,308.13

Related Problems

Find third proportional to 11,725.50 and 23,885
Half scale
Find third proportional to 46,902 and 95,540
Double scale
Find third proportional to 23,453 and 47,774
Similar ratio
Find third proportional to 35,176.50 and 71,655
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.