Home / 329,042-497,613

Finding the Third Proportional to 329,042 and 497,613

Calculator

Solution

The third proportional to 329,042 and 497,613 is: 752,544.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    329,042 : 497,613 = 497,613 : x
  2. Step 2: Convert to fraction form
    329,042/497,613 = 497,613/x
  3. Step 3: Cross multiply
    329,042x = 497,613 × 497,613
  4. Step 4: Simplify right side
    329,042x = 247,618,697,769
  5. Step 5: Solve for x
    x = 247,618,697,769/329,042
  6. Step 6: Final answer
    x = 752,544.35

Related Problems

Find third proportional to 164,521 and 248,806.50
Half scale
Find third proportional to 658,084 and 995,226
Double scale
Find third proportional to 329,044 and 497,616
Similar ratio
Find third proportional to 493,563 and 746,419.50
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.