Home / 101,762-217,046

Finding the Third Proportional to 101,762 and 217,046

Calculator

Solution

The third proportional to 101,762 and 217,046 is: 462,932.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,762 : 217,046 = 217,046 : x
  2. Step 2: Convert to fraction form
    101,762/217,046 = 217,046/x
  3. Step 3: Cross multiply
    101,762x = 217,046 × 217,046
  4. Step 4: Simplify right side
    101,762x = 47,108,966,116
  5. Step 5: Solve for x
    x = 47,108,966,116/101,762
  6. Step 6: Final answer
    x = 462,932.79

Related Problems

Find third proportional to 50,881 and 108,523
Half scale
Find third proportional to 203,524 and 434,092
Double scale
Find third proportional to 101,764 and 217,050
Similar ratio
Find third proportional to 152,643 and 325,569
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.