Home / 174,967-360,976

Finding the Third Proportional to 174,967 and 360,976

Calculator

Solution

The third proportional to 174,967 and 360,976 is: 744,732.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,967 : 360,976 = 360,976 : x
  2. Step 2: Convert to fraction form
    174,967/360,976 = 360,976/x
  3. Step 3: Cross multiply
    174,967x = 360,976 × 360,976
  4. Step 4: Simplify right side
    174,967x = 130,303,672,576
  5. Step 5: Solve for x
    x = 130,303,672,576/174,967
  6. Step 6: Final answer
    x = 744,732.85

Related Problems

Find third proportional to 87,483.50 and 180,488
Half scale
Find third proportional to 349,934 and 721,952
Double scale
Find third proportional to 174,969 and 360,980
Similar ratio
Find third proportional to 262,450.50 and 541,464
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.