Home / 107,446-234,574

Finding the Third Proportional to 107,446 and 234,574

Calculator

Solution

The third proportional to 107,446 and 234,574 is: 512,117.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,446 : 234,574 = 234,574 : x
  2. Step 2: Convert to fraction form
    107,446/234,574 = 234,574/x
  3. Step 3: Cross multiply
    107,446x = 234,574 × 234,574
  4. Step 4: Simplify right side
    107,446x = 55,024,961,476
  5. Step 5: Solve for x
    x = 55,024,961,476/107,446
  6. Step 6: Final answer
    x = 512,117.36

Related Problems

Find third proportional to 53,723 and 117,287
Half scale
Find third proportional to 214,892 and 469,148
Double scale
Find third proportional to 107,448 and 234,578
Similar ratio
Find third proportional to 161,169 and 351,861
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.