Home / 34,418-48,469

Finding the Third Proportional to 34,418 and 48,469

Calculator

Solution

The third proportional to 34,418 and 48,469 is: 68,256.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,418 : 48,469 = 48,469 : x
  2. Step 2: Convert to fraction form
    34,418/48,469 = 48,469/x
  3. Step 3: Cross multiply
    34,418x = 48,469 × 48,469
  4. Step 4: Simplify right side
    34,418x = 2,349,243,961
  5. Step 5: Solve for x
    x = 2,349,243,961/34,418
  6. Step 6: Final answer
    x = 68,256.26

Related Problems

Find third proportional to 17,209 and 24,234.50
Half scale
Find third proportional to 68,836 and 96,938
Double scale
Find third proportional to 34,420 and 48,472
Similar ratio
Find third proportional to 51,627 and 72,703.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.