Home / 12,796-27,692

Finding the Third Proportional to 12,796 and 27,692

Calculator

Solution

The third proportional to 12,796 and 27,692 is: 59,928.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,796 : 27,692 = 27,692 : x
  2. Step 2: Convert to fraction form
    12,796/27,692 = 27,692/x
  3. Step 3: Cross multiply
    12,796x = 27,692 × 27,692
  4. Step 4: Simplify right side
    12,796x = 766,846,864
  5. Step 5: Solve for x
    x = 766,846,864/12,796
  6. Step 6: Final answer
    x = 59,928.64

Related Problems

Find third proportional to 6,398 and 13,846
Half scale
Find third proportional to 25,592 and 55,384
Double scale
Find third proportional to 12,798 and 27,696
Similar ratio
Find third proportional to 19,194 and 41,538
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.