Home / 49,198-75,970

Finding the Third Proportional to 49,198 and 75,970

Calculator

Solution

The third proportional to 49,198 and 75,970 is: 117,310.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,198 : 75,970 = 75,970 : x
  2. Step 2: Convert to fraction form
    49,198/75,970 = 75,970/x
  3. Step 3: Cross multiply
    49,198x = 75,970 × 75,970
  4. Step 4: Simplify right side
    49,198x = 5,771,440,900
  5. Step 5: Solve for x
    x = 5,771,440,900/49,198
  6. Step 6: Final answer
    x = 117,310.48

Related Problems

Find third proportional to 24,599 and 37,985
Half scale
Find third proportional to 98,396 and 151,940
Double scale
Find third proportional to 49,200 and 75,973
Similar ratio
Find third proportional to 73,797 and 113,955
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.