Home / 263,334-397,332

Finding the Third Proportional to 263,334 and 397,332

Calculator

Solution

The third proportional to 263,334 and 397,332 is: 599,515.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    263,334 : 397,332 = 397,332 : x
  2. Step 2: Convert to fraction form
    263,334/397,332 = 397,332/x
  3. Step 3: Cross multiply
    263,334x = 397,332 × 397,332
  4. Step 4: Simplify right side
    263,334x = 157,872,718,224
  5. Step 5: Solve for x
    x = 157,872,718,224/263,334
  6. Step 6: Final answer
    x = 599,515.13

Related Problems

Find third proportional to 131,667 and 198,666
Half scale
Find third proportional to 526,668 and 794,664
Double scale
Find third proportional to 263,336 and 397,335
Similar ratio
Find third proportional to 395,001 and 595,998
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.