Home / 51,294-115,759

Finding the Third Proportional to 51,294 and 115,759

Calculator

Solution

The third proportional to 51,294 and 115,759 is: 261,241.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,294 : 115,759 = 115,759 : x
  2. Step 2: Convert to fraction form
    51,294/115,759 = 115,759/x
  3. Step 3: Cross multiply
    51,294x = 115,759 × 115,759
  4. Step 4: Simplify right side
    51,294x = 13,400,146,081
  5. Step 5: Solve for x
    x = 13,400,146,081/51,294
  6. Step 6: Final answer
    x = 261,241.98

Related Problems

Find third proportional to 25,647 and 57,879.50
Half scale
Find third proportional to 102,588 and 231,518
Double scale
Find third proportional to 51,296 and 115,764
Similar ratio
Find third proportional to 76,941 and 173,638.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.