Home / 226,006-306,946

Finding the Third Proportional to 226,006 and 306,946

Calculator

Solution

The third proportional to 226,006 and 306,946 is: 416,873.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,006 : 306,946 = 306,946 : x
  2. Step 2: Convert to fraction form
    226,006/306,946 = 306,946/x
  3. Step 3: Cross multiply
    226,006x = 306,946 × 306,946
  4. Step 4: Simplify right side
    226,006x = 94,215,846,916
  5. Step 5: Solve for x
    x = 94,215,846,916/226,006
  6. Step 6: Final answer
    x = 416,873.21

Related Problems

Find third proportional to 113,003 and 153,473
Half scale
Find third proportional to 452,012 and 613,892
Double scale
Find third proportional to 226,008 and 306,949
Similar ratio
Find third proportional to 339,009 and 460,419
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.