Home / 117,286-246,092

Finding the Third Proportional to 117,286 and 246,092

Calculator

Solution

The third proportional to 117,286 and 246,092 is: 516,355.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,286 : 246,092 = 246,092 : x
  2. Step 2: Convert to fraction form
    117,286/246,092 = 246,092/x
  3. Step 3: Cross multiply
    117,286x = 246,092 × 246,092
  4. Step 4: Simplify right side
    117,286x = 60,561,272,464
  5. Step 5: Solve for x
    x = 60,561,272,464/117,286
  6. Step 6: Final answer
    x = 516,355.51

Related Problems

Find third proportional to 58,643 and 123,046
Half scale
Find third proportional to 234,572 and 492,184
Double scale
Find third proportional to 117,288 and 246,096
Similar ratio
Find third proportional to 175,929 and 369,138
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.