Home / 6,946-15,126

Finding the Third Proportional to 6,946 and 15,126

Calculator

Solution

The third proportional to 6,946 and 15,126 is: 32,939.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,946 : 15,126 = 15,126 : x
  2. Step 2: Convert to fraction form
    6,946/15,126 = 15,126/x
  3. Step 3: Cross multiply
    6,946x = 15,126 × 15,126
  4. Step 4: Simplify right side
    6,946x = 228,795,876
  5. Step 5: Solve for x
    x = 228,795,876/6,946
  6. Step 6: Final answer
    x = 32,939.23

Related Problems

Find third proportional to 3,473 and 7,563
Half scale
Find third proportional to 13,892 and 30,252
Double scale
Find third proportional to 6,948 and 15,130
Similar ratio
Find third proportional to 10,419 and 22,689
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.