Home / 20,134.50-46,812

Finding the Third Proportional to 20,134.50 and 46,812

Calculator

Solution

The third proportional to 20,134.50 and 46,812 is: 108,836.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,134.50 : 46,812 = 46,812 : x
  2. Step 2: Convert to fraction form
    20,134.50/46,812 = 46,812/x
  3. Step 3: Cross multiply
    20,134.50x = 46,812 × 46,812
  4. Step 4: Simplify right side
    20,134.50x = 2,191,363,344
  5. Step 5: Solve for x
    x = 2,191,363,344/20,134.50
  6. Step 6: Final answer
    x = 108,836.24

Related Problems

Find third proportional to 10,067.25 and 23,406
Half scale
Find third proportional to 40,269 and 93,624
Double scale
Find third proportional to 20,137 and 46,817
Similar ratio
Find third proportional to 30,201.75 and 70,218
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.