Home / 11,282-17,157

Finding the Third Proportional to 11,282 and 17,157

Calculator

Solution

The third proportional to 11,282 and 17,157 is: 26,091.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,282 : 17,157 = 17,157 : x
  2. Step 2: Convert to fraction form
    11,282/17,157 = 17,157/x
  3. Step 3: Cross multiply
    11,282x = 17,157 × 17,157
  4. Step 4: Simplify right side
    11,282x = 294,362,649
  5. Step 5: Solve for x
    x = 294,362,649/11,282
  6. Step 6: Final answer
    x = 26,091.35

Related Problems

Find third proportional to 5,641 and 8,578.50
Half scale
Find third proportional to 22,564 and 34,314
Double scale
Find third proportional to 11,284 and 17,160
Similar ratio
Find third proportional to 16,923 and 25,735.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.