Home / 171,064-375,176

Finding the Third Proportional to 171,064 and 375,176

Calculator

Solution

The third proportional to 171,064 and 375,176 is: 822,832.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,064 : 375,176 = 375,176 : x
  2. Step 2: Convert to fraction form
    171,064/375,176 = 375,176/x
  3. Step 3: Cross multiply
    171,064x = 375,176 × 375,176
  4. Step 4: Simplify right side
    171,064x = 140,757,030,976
  5. Step 5: Solve for x
    x = 140,757,030,976/171,064
  6. Step 6: Final answer
    x = 822,832.57

Related Problems

Find third proportional to 85,532 and 187,588
Half scale
Find third proportional to 342,128 and 750,352
Double scale
Find third proportional to 171,066 and 375,180
Similar ratio
Find third proportional to 256,596 and 562,764
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.