Home / 20,214-46,706

Finding the Third Proportional to 20,214 and 46,706

Calculator

Solution

The third proportional to 20,214 and 46,706 is: 107,917.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,214 : 46,706 = 46,706 : x
  2. Step 2: Convert to fraction form
    20,214/46,706 = 46,706/x
  3. Step 3: Cross multiply
    20,214x = 46,706 × 46,706
  4. Step 4: Simplify right side
    20,214x = 2,181,450,436
  5. Step 5: Solve for x
    x = 2,181,450,436/20,214
  6. Step 6: Final answer
    x = 107,917.80

Related Problems

Find third proportional to 10,107 and 23,353
Half scale
Find third proportional to 40,428 and 93,412
Double scale
Find third proportional to 20,216 and 46,711
Similar ratio
Find third proportional to 30,321 and 70,059
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.