Home / 110,112-166,200

Finding the Third Proportional to 110,112 and 166,200

Calculator

Solution

The third proportional to 110,112 and 166,200 is: 250,857.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,112 : 166,200 = 166,200 : x
  2. Step 2: Convert to fraction form
    110,112/166,200 = 166,200/x
  3. Step 3: Cross multiply
    110,112x = 166,200 × 166,200
  4. Step 4: Simplify right side
    110,112x = 27,622,440,000
  5. Step 5: Solve for x
    x = 27,622,440,000/110,112
  6. Step 6: Final answer
    x = 250,857.67

Related Problems

Find third proportional to 55,056 and 83,100
Half scale
Find third proportional to 220,224 and 332,400
Double scale
Find third proportional to 110,114 and 166,203
Similar ratio
Find third proportional to 165,168 and 249,300
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.