Home / 46,170-69,177

Finding the Third Proportional to 46,170 and 69,177

Calculator

Solution

The third proportional to 46,170 and 69,177 is: 103,648.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,170 : 69,177 = 69,177 : x
  2. Step 2: Convert to fraction form
    46,170/69,177 = 69,177/x
  3. Step 3: Cross multiply
    46,170x = 69,177 × 69,177
  4. Step 4: Simplify right side
    46,170x = 4,785,457,329
  5. Step 5: Solve for x
    x = 4,785,457,329/46,170
  6. Step 6: Final answer
    x = 103,648.63

Related Problems

Find third proportional to 23,085 and 34,588.50
Half scale
Find third proportional to 92,340 and 138,354
Double scale
Find third proportional to 46,172 and 69,180
Similar ratio
Find third proportional to 69,255 and 103,765.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.