Home / 125,912-176,026

Finding the Third Proportional to 125,912 and 176,026

Calculator

Solution

The third proportional to 125,912 and 176,026 is: 246,085.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    125,912 : 176,026 = 176,026 : x
  2. Step 2: Convert to fraction form
    125,912/176,026 = 176,026/x
  3. Step 3: Cross multiply
    125,912x = 176,026 × 176,026
  4. Step 4: Simplify right side
    125,912x = 30,985,152,676
  5. Step 5: Solve for x
    x = 30,985,152,676/125,912
  6. Step 6: Final answer
    x = 246,085.78

Related Problems

Find third proportional to 62,956 and 88,013
Half scale
Find third proportional to 251,824 and 352,052
Double scale
Find third proportional to 125,914 and 176,029
Similar ratio
Find third proportional to 188,868 and 264,039
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.