Home / 195,213-265,167

Finding the Third Proportional to 195,213 and 265,167

Calculator

Solution

The third proportional to 195,213 and 265,167 is: 360,188.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,213 : 265,167 = 265,167 : x
  2. Step 2: Convert to fraction form
    195,213/265,167 = 265,167/x
  3. Step 3: Cross multiply
    195,213x = 265,167 × 265,167
  4. Step 4: Simplify right side
    195,213x = 70,313,537,889
  5. Step 5: Solve for x
    x = 70,313,537,889/195,213
  6. Step 6: Final answer
    x = 360,188.81

Related Problems

Find third proportional to 97,606.50 and 132,583.50
Half scale
Find third proportional to 390,426 and 530,334
Double scale
Find third proportional to 195,215 and 265,170
Similar ratio
Find third proportional to 292,819.50 and 397,750.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.