Home / 107,940-235,532

Finding the Third Proportional to 107,940 and 235,532

Calculator

Solution

The third proportional to 107,940 and 235,532 is: 513,945.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,940 : 235,532 = 235,532 : x
  2. Step 2: Convert to fraction form
    107,940/235,532 = 235,532/x
  3. Step 3: Cross multiply
    107,940x = 235,532 × 235,532
  4. Step 4: Simplify right side
    107,940x = 55,475,323,024
  5. Step 5: Solve for x
    x = 55,475,323,024/107,940
  6. Step 6: Final answer
    x = 513,945.92

Related Problems

Find third proportional to 53,970 and 117,766
Half scale
Find third proportional to 215,880 and 471,064
Double scale
Find third proportional to 107,942 and 235,536
Similar ratio
Find third proportional to 161,910 and 353,298
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.