Home / 56,966-133,098

Finding the Third Proportional to 56,966 and 133,098

Calculator

Solution

The third proportional to 56,966 and 133,098 is: 310,976.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,966 : 133,098 = 133,098 : x
  2. Step 2: Convert to fraction form
    56,966/133,098 = 133,098/x
  3. Step 3: Cross multiply
    56,966x = 133,098 × 133,098
  4. Step 4: Simplify right side
    56,966x = 17,715,077,604
  5. Step 5: Solve for x
    x = 17,715,077,604/56,966
  6. Step 6: Final answer
    x = 310,976.33

Related Problems

Find third proportional to 28,483 and 66,549
Half scale
Find third proportional to 113,932 and 266,196
Double scale
Find third proportional to 56,968 and 133,103
Similar ratio
Find third proportional to 85,449 and 199,647
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.