Home / 171,994-265,659

Finding the Third Proportional to 171,994 and 265,659

Calculator

Solution

The third proportional to 171,994 and 265,659 is: 410,332.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,994 : 265,659 = 265,659 : x
  2. Step 2: Convert to fraction form
    171,994/265,659 = 265,659/x
  3. Step 3: Cross multiply
    171,994x = 265,659 × 265,659
  4. Step 4: Simplify right side
    171,994x = 70,574,704,281
  5. Step 5: Solve for x
    x = 70,574,704,281/171,994
  6. Step 6: Final answer
    x = 410,332.36

Related Problems

Find third proportional to 85,997 and 132,829.50
Half scale
Find third proportional to 343,988 and 531,318
Double scale
Find third proportional to 171,996 and 265,662
Similar ratio
Find third proportional to 257,991 and 398,488.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.