Home / 107,696-220,774

Finding the Third Proportional to 107,696 and 220,774

Calculator

Solution

The third proportional to 107,696 and 220,774 is: 452,580.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,696 : 220,774 = 220,774 : x
  2. Step 2: Convert to fraction form
    107,696/220,774 = 220,774/x
  3. Step 3: Cross multiply
    107,696x = 220,774 × 220,774
  4. Step 4: Simplify right side
    107,696x = 48,741,159,076
  5. Step 5: Solve for x
    x = 48,741,159,076/107,696
  6. Step 6: Final answer
    x = 452,580.96

Related Problems

Find third proportional to 53,848 and 110,387
Half scale
Find third proportional to 215,392 and 441,548
Double scale
Find third proportional to 107,698 and 220,778
Similar ratio
Find third proportional to 161,544 and 331,161
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.