Home / 52,938-74,199

Finding the Third Proportional to 52,938 and 74,199

Calculator

Solution

The third proportional to 52,938 and 74,199 is: 103,998.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,938 : 74,199 = 74,199 : x
  2. Step 2: Convert to fraction form
    52,938/74,199 = 74,199/x
  3. Step 3: Cross multiply
    52,938x = 74,199 × 74,199
  4. Step 4: Simplify right side
    52,938x = 5,505,491,601
  5. Step 5: Solve for x
    x = 5,505,491,601/52,938
  6. Step 6: Final answer
    x = 103,998.86

Related Problems

Find third proportional to 26,469 and 37,099.50
Half scale
Find third proportional to 105,876 and 148,398
Double scale
Find third proportional to 52,940 and 74,202
Similar ratio
Find third proportional to 79,407 and 111,298.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.