Home / 15,347-23,036

Finding the Third Proportional to 15,347 and 23,036

Calculator

Solution

The third proportional to 15,347 and 23,036 is: 34,577.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,347 : 23,036 = 23,036 : x
  2. Step 2: Convert to fraction form
    15,347/23,036 = 23,036/x
  3. Step 3: Cross multiply
    15,347x = 23,036 × 23,036
  4. Step 4: Simplify right side
    15,347x = 530,657,296
  5. Step 5: Solve for x
    x = 530,657,296/15,347
  6. Step 6: Final answer
    x = 34,577.27

Related Problems

Find third proportional to 7,673.50 and 11,518
Half scale
Find third proportional to 30,694 and 46,072
Double scale
Find third proportional to 15,349 and 23,039
Similar ratio
Find third proportional to 23,020.50 and 34,554
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.