Home / 97,079-207,658

Finding the Third Proportional to 97,079 and 207,658

Calculator

Solution

The third proportional to 97,079 and 207,658 is: 444,193.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,079 : 207,658 = 207,658 : x
  2. Step 2: Convert to fraction form
    97,079/207,658 = 207,658/x
  3. Step 3: Cross multiply
    97,079x = 207,658 × 207,658
  4. Step 4: Simplify right side
    97,079x = 43,121,844,964
  5. Step 5: Solve for x
    x = 43,121,844,964/97,079
  6. Step 6: Final answer
    x = 444,193.34

Related Problems

Find third proportional to 48,539.50 and 103,829
Half scale
Find third proportional to 194,158 and 415,316
Double scale
Find third proportional to 97,081 and 207,662
Similar ratio
Find third proportional to 145,618.50 and 311,487
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.