Home / 6,820-14,942

Finding the Third Proportional to 6,820 and 14,942

Calculator

Solution

The third proportional to 6,820 and 14,942 is: 32,736.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,820 : 14,942 = 14,942 : x
  2. Step 2: Convert to fraction form
    6,820/14,942 = 14,942/x
  3. Step 3: Cross multiply
    6,820x = 14,942 × 14,942
  4. Step 4: Simplify right side
    6,820x = 223,263,364
  5. Step 5: Solve for x
    x = 223,263,364/6,820
  6. Step 6: Final answer
    x = 32,736.56

Related Problems

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.