Home / 167,188.50-259,166.50

Finding the Third Proportional to 167,188.50 and 259,166.50

Calculator

Solution

The third proportional to 167,188.50 and 259,166.50 is: 401,745.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,188.50 : 259,166.50 = 259,166.50 : x
  2. Step 2: Convert to fraction form
    167,188.50/259,166.50 = 259,166.50/x
  3. Step 3: Cross multiply
    167,188.50x = 259,166.50 × 259,166.50
  4. Step 4: Simplify right side
    167,188.50x = 67,167,274,722.25
  5. Step 5: Solve for x
    x = 67,167,274,722.25/167,188.50
  6. Step 6: Final answer
    x = 401,745.78

Related Problems

Find third proportional to 83,594.25 and 129,583.25
Half scale
Find third proportional to 334,377 and 518,333
Double scale
Find third proportional to 167,191 and 259,170
Similar ratio
Find third proportional to 250,782.75 and 388,749.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.