Home / 51,092-76,324

Finding the Third Proportional to 51,092 and 76,324

Calculator

Solution

The third proportional to 51,092 and 76,324 is: 114,016.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,092 : 76,324 = 76,324 : x
  2. Step 2: Convert to fraction form
    51,092/76,324 = 76,324/x
  3. Step 3: Cross multiply
    51,092x = 76,324 × 76,324
  4. Step 4: Simplify right side
    51,092x = 5,825,352,976
  5. Step 5: Solve for x
    x = 5,825,352,976/51,092
  6. Step 6: Final answer
    x = 114,016.93

Related Problems

Find third proportional to 25,546 and 38,162
Half scale
Find third proportional to 102,184 and 152,648
Double scale
Find third proportional to 51,094 and 76,327
Similar ratio
Find third proportional to 76,638 and 114,486
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.