Home / 49,019-107,372

Finding the Third Proportional to 49,019 and 107,372

Calculator

Solution

The third proportional to 49,019 and 107,372 is: 235,189.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,019 : 107,372 = 107,372 : x
  2. Step 2: Convert to fraction form
    49,019/107,372 = 107,372/x
  3. Step 3: Cross multiply
    49,019x = 107,372 × 107,372
  4. Step 4: Simplify right side
    49,019x = 11,528,746,384
  5. Step 5: Solve for x
    x = 11,528,746,384/49,019
  6. Step 6: Final answer
    x = 235,189.34

Related Problems

Find third proportional to 24,509.50 and 53,686
Half scale
Find third proportional to 98,038 and 214,744
Double scale
Find third proportional to 49,021 and 107,376
Similar ratio
Find third proportional to 73,528.50 and 161,058
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.