Home / 14,104-30,712

Finding the Third Proportional to 14,104 and 30,712

Calculator

Solution

The third proportional to 14,104 and 30,712 is: 66,876.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,104 : 30,712 = 30,712 : x
  2. Step 2: Convert to fraction form
    14,104/30,712 = 30,712/x
  3. Step 3: Cross multiply
    14,104x = 30,712 × 30,712
  4. Step 4: Simplify right side
    14,104x = 943,226,944
  5. Step 5: Solve for x
    x = 943,226,944/14,104
  6. Step 6: Final answer
    x = 66,876.56

Related Problems

Find third proportional to 7,052 and 15,356
Half scale
Find third proportional to 28,208 and 61,424
Double scale
Find third proportional to 14,106 and 30,716
Similar ratio
Find third proportional to 21,156 and 46,068
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.