Home / 49,914-107,130

Finding the Third Proportional to 49,914 and 107,130

Calculator

Solution

The third proportional to 49,914 and 107,130 is: 229,932.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,914 : 107,130 = 107,130 : x
  2. Step 2: Convert to fraction form
    49,914/107,130 = 107,130/x
  3. Step 3: Cross multiply
    49,914x = 107,130 × 107,130
  4. Step 4: Simplify right side
    49,914x = 11,476,836,900
  5. Step 5: Solve for x
    x = 11,476,836,900/49,914
  6. Step 6: Final answer
    x = 229,932.22

Related Problems

Find third proportional to 24,957 and 53,565
Half scale
Find third proportional to 99,828 and 214,260
Double scale
Find third proportional to 49,916 and 107,134
Similar ratio
Find third proportional to 74,871 and 160,695
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.