Home / 97,081-207,659

Finding the Third Proportional to 97,081 and 207,659

Calculator

Solution

The third proportional to 97,081 and 207,659 is: 444,188.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,081 : 207,659 = 207,659 : x
  2. Step 2: Convert to fraction form
    97,081/207,659 = 207,659/x
  3. Step 3: Cross multiply
    97,081x = 207,659 × 207,659
  4. Step 4: Simplify right side
    97,081x = 43,122,260,281
  5. Step 5: Solve for x
    x = 43,122,260,281/97,081
  6. Step 6: Final answer
    x = 444,188.46

Related Problems

Find third proportional to 48,540.50 and 103,829.50
Half scale
Find third proportional to 194,162 and 415,318
Double scale
Find third proportional to 97,083 and 207,663
Similar ratio
Find third proportional to 145,621.50 and 311,488.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.