Home / 230,880-346,326

Finding the Third Proportional to 230,880 and 346,326

Calculator

Solution

The third proportional to 230,880 and 346,326 is: 519,498.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    230,880 : 346,326 = 346,326 : x
  2. Step 2: Convert to fraction form
    230,880/346,326 = 346,326/x
  3. Step 3: Cross multiply
    230,880x = 346,326 × 346,326
  4. Step 4: Simplify right side
    230,880x = 119,941,698,276
  5. Step 5: Solve for x
    x = 119,941,698,276/230,880
  6. Step 6: Final answer
    x = 519,498.00

Related Problems

Find third proportional to 115,440 and 173,163
Half scale
Find third proportional to 461,760 and 692,652
Double scale
Find third proportional to 230,882 and 346,329
Similar ratio
Find third proportional to 346,320 and 519,489
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.