Home / 110,760-236,020

Finding the Third Proportional to 110,760 and 236,020

Calculator

Solution

The third proportional to 110,760 and 236,020 is: 502,938.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,760 : 236,020 = 236,020 : x
  2. Step 2: Convert to fraction form
    110,760/236,020 = 236,020/x
  3. Step 3: Cross multiply
    110,760x = 236,020 × 236,020
  4. Step 4: Simplify right side
    110,760x = 55,705,440,400
  5. Step 5: Solve for x
    x = 55,705,440,400/110,760
  6. Step 6: Final answer
    x = 502,938.25

Related Problems

Find third proportional to 55,380 and 118,010
Half scale
Find third proportional to 221,520 and 472,040
Double scale
Find third proportional to 110,762 and 236,024
Similar ratio
Find third proportional to 166,140 and 354,030
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.