Home / 80,064-125,595

Finding the Third Proportional to 80,064 and 125,595

Calculator

Solution

The third proportional to 80,064 and 125,595 is: 197,018.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,064 : 125,595 = 125,595 : x
  2. Step 2: Convert to fraction form
    80,064/125,595 = 125,595/x
  3. Step 3: Cross multiply
    80,064x = 125,595 × 125,595
  4. Step 4: Simplify right side
    80,064x = 15,774,104,025
  5. Step 5: Solve for x
    x = 15,774,104,025/80,064
  6. Step 6: Final answer
    x = 197,018.69

Related Problems

Find third proportional to 40,032 and 62,797.50
Half scale
Find third proportional to 160,128 and 251,190
Double scale
Find third proportional to 80,066 and 125,598
Similar ratio
Find third proportional to 120,096 and 188,392.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.