Home / 21,884-33,946

Finding the Third Proportional to 21,884 and 33,946

Calculator

Solution

The third proportional to 21,884 and 33,946 is: 52,656.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,884 : 33,946 = 33,946 : x
  2. Step 2: Convert to fraction form
    21,884/33,946 = 33,946/x
  3. Step 3: Cross multiply
    21,884x = 33,946 × 33,946
  4. Step 4: Simplify right side
    21,884x = 1,152,330,916
  5. Step 5: Solve for x
    x = 1,152,330,916/21,884
  6. Step 6: Final answer
    x = 52,656.32

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.