Home / 179,129-377,694

Finding the Third Proportional to 179,129 and 377,694

Calculator

Solution

The third proportional to 179,129 and 377,694 is: 796,368.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,129 : 377,694 = 377,694 : x
  2. Step 2: Convert to fraction form
    179,129/377,694 = 377,694/x
  3. Step 3: Cross multiply
    179,129x = 377,694 × 377,694
  4. Step 4: Simplify right side
    179,129x = 142,652,757,636
  5. Step 5: Solve for x
    x = 142,652,757,636/179,129
  6. Step 6: Final answer
    x = 796,368.86

Related Problems

Find third proportional to 89,564.50 and 188,847
Half scale
Find third proportional to 358,258 and 755,388
Double scale
Find third proportional to 179,131 and 377,698
Similar ratio
Find third proportional to 268,693.50 and 566,541
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.