Home / 9,207-19,362

Finding the Third Proportional to 9,207 and 19,362

Calculator

Solution

The third proportional to 9,207 and 19,362 is: 40,717.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,207 : 19,362 = 19,362 : x
  2. Step 2: Convert to fraction form
    9,207/19,362 = 19,362/x
  3. Step 3: Cross multiply
    9,207x = 19,362 × 19,362
  4. Step 4: Simplify right side
    9,207x = 374,887,044
  5. Step 5: Solve for x
    x = 374,887,044/9,207
  6. Step 6: Final answer
    x = 40,717.61

Related Problems

Find third proportional to 4,603.50 and 9,681
Half scale
Find third proportional to 18,414 and 38,724
Double scale
Find third proportional to 9,209 and 19,366
Similar ratio
Find third proportional to 13,810.50 and 29,043
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.