Home / 4,670-10,130

Finding the Third Proportional to 4,670 and 10,130

Calculator

Solution

The third proportional to 4,670 and 10,130 is: 21,973.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,670 : 10,130 = 10,130 : x
  2. Step 2: Convert to fraction form
    4,670/10,130 = 10,130/x
  3. Step 3: Cross multiply
    4,670x = 10,130 × 10,130
  4. Step 4: Simplify right side
    4,670x = 102,616,900
  5. Step 5: Solve for x
    x = 102,616,900/4,670
  6. Step 6: Final answer
    x = 21,973.64

Related Problems

Find third proportional to 2,335 and 5,065
Half scale
Find third proportional to 9,340 and 20,260
Double scale
Find third proportional to 4,672 and 10,134
Similar ratio
Find third proportional to 7,005 and 15,195
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.