Home / 226,440-341,955

Finding the Third Proportional to 226,440 and 341,955

Calculator

Solution

The third proportional to 226,440 and 341,955 is: 516,398.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,440 : 341,955 = 341,955 : x
  2. Step 2: Convert to fraction form
    226,440/341,955 = 341,955/x
  3. Step 3: Cross multiply
    226,440x = 341,955 × 341,955
  4. Step 4: Simplify right side
    226,440x = 116,933,222,025
  5. Step 5: Solve for x
    x = 116,933,222,025/226,440
  6. Step 6: Final answer
    x = 516,398.26

Related Problems

Find third proportional to 113,220 and 170,977.50
Half scale
Find third proportional to 452,880 and 683,910
Double scale
Find third proportional to 226,442 and 341,958
Similar ratio
Find third proportional to 339,660 and 512,932.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.