Home / 110,700-239,994

Finding the Third Proportional to 110,700 and 239,994

Calculator

Solution

The third proportional to 110,700 and 239,994 is: 520,299.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,700 : 239,994 = 239,994 : x
  2. Step 2: Convert to fraction form
    110,700/239,994 = 239,994/x
  3. Step 3: Cross multiply
    110,700x = 239,994 × 239,994
  4. Step 4: Simplify right side
    110,700x = 57,597,120,036
  5. Step 5: Solve for x
    x = 57,597,120,036/110,700
  6. Step 6: Final answer
    x = 520,299.19

Related Problems

Find third proportional to 55,350 and 119,997
Half scale
Find third proportional to 221,400 and 479,988
Double scale
Find third proportional to 110,702 and 239,998
Similar ratio
Find third proportional to 166,050 and 359,991
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.