Home / 225,352-346,414

Finding the Third Proportional to 225,352 and 346,414

Calculator

Solution

The third proportional to 225,352 and 346,414 is: 532,512.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    225,352 : 346,414 = 346,414 : x
  2. Step 2: Convert to fraction form
    225,352/346,414 = 346,414/x
  3. Step 3: Cross multiply
    225,352x = 346,414 × 346,414
  4. Step 4: Simplify right side
    225,352x = 120,002,659,396
  5. Step 5: Solve for x
    x = 120,002,659,396/225,352
  6. Step 6: Final answer
    x = 532,512.07

Related Problems

Find third proportional to 112,676 and 173,207
Half scale
Find third proportional to 450,704 and 692,828
Double scale
Find third proportional to 225,354 and 346,417
Similar ratio
Find third proportional to 338,028 and 519,621
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.