Home / 26,786-63,137

Finding the Third Proportional to 26,786 and 63,137

Calculator

Solution

The third proportional to 26,786 and 63,137 is: 148,819.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,786 : 63,137 = 63,137 : x
  2. Step 2: Convert to fraction form
    26,786/63,137 = 63,137/x
  3. Step 3: Cross multiply
    26,786x = 63,137 × 63,137
  4. Step 4: Simplify right side
    26,786x = 3,986,280,769
  5. Step 5: Solve for x
    x = 3,986,280,769/26,786
  6. Step 6: Final answer
    x = 148,819.56

Related Problems

Find third proportional to 13,393 and 31,568.50
Half scale
Find third proportional to 53,572 and 126,274
Double scale
Find third proportional to 26,788 and 63,142
Similar ratio
Find third proportional to 40,179 and 94,705.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.