Home / 26,847-58,318

Finding the Third Proportional to 26,847 and 58,318

Calculator

Solution

The third proportional to 26,847 and 58,318 is: 126,680.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,847 : 58,318 = 58,318 : x
  2. Step 2: Convert to fraction form
    26,847/58,318 = 58,318/x
  3. Step 3: Cross multiply
    26,847x = 58,318 × 58,318
  4. Step 4: Simplify right side
    26,847x = 3,400,989,124
  5. Step 5: Solve for x
    x = 3,400,989,124/26,847
  6. Step 6: Final answer
    x = 126,680.42

Related Problems

Find third proportional to 13,423.50 and 29,159
Half scale
Find third proportional to 53,694 and 116,636
Double scale
Find third proportional to 26,849 and 58,322
Similar ratio
Find third proportional to 40,270.50 and 87,477
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.