Home / 97,476-146,934

Finding the Third Proportional to 97,476 and 146,934

Calculator

Solution

The third proportional to 97,476 and 146,934 is: 221,486.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,476 : 146,934 = 146,934 : x
  2. Step 2: Convert to fraction form
    97,476/146,934 = 146,934/x
  3. Step 3: Cross multiply
    97,476x = 146,934 × 146,934
  4. Step 4: Simplify right side
    97,476x = 21,589,600,356
  5. Step 5: Solve for x
    x = 21,589,600,356/97,476
  6. Step 6: Final answer
    x = 221,486.32

Related Problems

Find third proportional to 48,738 and 73,467
Half scale
Find third proportional to 194,952 and 293,868
Double scale
Find third proportional to 97,478 and 146,937
Similar ratio
Find third proportional to 146,214 and 220,401
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.