Home / 97,724-146,819

Finding the Third Proportional to 97,724 and 146,819

Calculator

Solution

The third proportional to 97,724 and 146,819 is: 220,578.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,724 : 146,819 = 146,819 : x
  2. Step 2: Convert to fraction form
    97,724/146,819 = 146,819/x
  3. Step 3: Cross multiply
    97,724x = 146,819 × 146,819
  4. Step 4: Simplify right side
    97,724x = 21,555,818,761
  5. Step 5: Solve for x
    x = 21,555,818,761/97,724
  6. Step 6: Final answer
    x = 220,578.56

Related Problems

Find third proportional to 48,862 and 73,409.50
Half scale
Find third proportional to 195,448 and 293,638
Double scale
Find third proportional to 97,726 and 146,822
Similar ratio
Find third proportional to 146,586 and 220,228.50
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.