Home / 60,738-133,176

Finding the Third Proportional to 60,738 and 133,176

Calculator

Solution

The third proportional to 60,738 and 133,176 is: 292,005.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,738 : 133,176 = 133,176 : x
  2. Step 2: Convert to fraction form
    60,738/133,176 = 133,176/x
  3. Step 3: Cross multiply
    60,738x = 133,176 × 133,176
  4. Step 4: Simplify right side
    60,738x = 17,735,846,976
  5. Step 5: Solve for x
    x = 17,735,846,976/60,738
  6. Step 6: Final answer
    x = 292,005.78

Related Problems

Find third proportional to 30,369 and 66,588
Half scale
Find third proportional to 121,476 and 266,352
Double scale
Find third proportional to 60,740 and 133,180
Similar ratio
Find third proportional to 91,107 and 199,764
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.