Home / 92,288-143,176

Finding the Third Proportional to 92,288 and 143,176

Calculator

Solution

The third proportional to 92,288 and 143,176 is: 222,123.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,288 : 143,176 = 143,176 : x
  2. Step 2: Convert to fraction form
    92,288/143,176 = 143,176/x
  3. Step 3: Cross multiply
    92,288x = 143,176 × 143,176
  4. Step 4: Simplify right side
    92,288x = 20,499,366,976
  5. Step 5: Solve for x
    x = 20,499,366,976/92,288
  6. Step 6: Final answer
    x = 222,123.86

Related Problems

Find third proportional to 46,144 and 71,588
Half scale
Find third proportional to 184,576 and 286,352
Double scale
Find third proportional to 92,290 and 143,179
Similar ratio
Find third proportional to 138,432 and 214,764
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.