Home / 97,786-146,244

Finding the Third Proportional to 97,786 and 146,244

Calculator

Solution

The third proportional to 97,786 and 146,244 is: 218,715.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,786 : 146,244 = 146,244 : x
  2. Step 2: Convert to fraction form
    97,786/146,244 = 146,244/x
  3. Step 3: Cross multiply
    97,786x = 146,244 × 146,244
  4. Step 4: Simplify right side
    97,786x = 21,387,307,536
  5. Step 5: Solve for x
    x = 21,387,307,536/97,786
  6. Step 6: Final answer
    x = 218,715.44

Related Problems

Find third proportional to 48,893 and 73,122
Half scale
Find third proportional to 195,572 and 292,488
Double scale
Find third proportional to 97,788 and 146,247
Similar ratio
Find third proportional to 146,679 and 219,366
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.