Home / 267,194-426,063

Finding the Third Proportional to 267,194 and 426,063

Calculator

Solution

The third proportional to 267,194 and 426,063 is: 679,392.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    267,194 : 426,063 = 426,063 : x
  2. Step 2: Convert to fraction form
    267,194/426,063 = 426,063/x
  3. Step 3: Cross multiply
    267,194x = 426,063 × 426,063
  4. Step 4: Simplify right side
    267,194x = 181,529,679,969
  5. Step 5: Solve for x
    x = 181,529,679,969/267,194
  6. Step 6: Final answer
    x = 679,392.80

Related Problems

Find third proportional to 133,597 and 213,031.50
Half scale
Find third proportional to 534,388 and 852,126
Double scale
Find third proportional to 267,196 and 426,066
Similar ratio
Find third proportional to 400,791 and 639,094.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.