Home / 11,898-26,151

Finding the Third Proportional to 11,898 and 26,151

Calculator

Solution

The third proportional to 11,898 and 26,151 is: 57,478.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,898 : 26,151 = 26,151 : x
  2. Step 2: Convert to fraction form
    11,898/26,151 = 26,151/x
  3. Step 3: Cross multiply
    11,898x = 26,151 × 26,151
  4. Step 4: Simplify right side
    11,898x = 683,874,801
  5. Step 5: Solve for x
    x = 683,874,801/11,898
  6. Step 6: Final answer
    x = 57,478.13

Related Problems

Find third proportional to 5,949 and 13,075.50
Half scale
Find third proportional to 23,796 and 52,302
Double scale
Find third proportional to 11,900 and 26,155
Similar ratio
Find third proportional to 17,847 and 39,226.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.