Home / 20,148-46,836

Finding the Third Proportional to 20,148 and 46,836

Calculator

Solution

The third proportional to 20,148 and 46,836 is: 108,874.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,148 : 46,836 = 46,836 : x
  2. Step 2: Convert to fraction form
    20,148/46,836 = 46,836/x
  3. Step 3: Cross multiply
    20,148x = 46,836 × 46,836
  4. Step 4: Simplify right side
    20,148x = 2,193,610,896
  5. Step 5: Solve for x
    x = 2,193,610,896/20,148
  6. Step 6: Final answer
    x = 108,874.87

Related Problems

Find third proportional to 10,074 and 23,418
Half scale
Find third proportional to 40,296 and 93,672
Double scale
Find third proportional to 20,150 and 46,841
Similar ratio
Find third proportional to 30,222 and 70,254
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.