Home / 52,686-115,524

Finding the Third Proportional to 52,686 and 115,524

Calculator

Solution

The third proportional to 52,686 and 115,524 is: 253,308.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,686 : 115,524 = 115,524 : x
  2. Step 2: Convert to fraction form
    52,686/115,524 = 115,524/x
  3. Step 3: Cross multiply
    52,686x = 115,524 × 115,524
  4. Step 4: Simplify right side
    52,686x = 13,345,794,576
  5. Step 5: Solve for x
    x = 13,345,794,576/52,686
  6. Step 6: Final answer
    x = 253,308.18

Related Problems

Find third proportional to 26,343 and 57,762
Half scale
Find third proportional to 105,372 and 231,048
Double scale
Find third proportional to 52,688 and 115,528
Similar ratio
Find third proportional to 79,029 and 173,286
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.