Home / 4,876-10,516

Finding the Third Proportional to 4,876 and 10,516

Calculator

Solution

The third proportional to 4,876 and 10,516 is: 22,679.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,876 : 10,516 = 10,516 : x
  2. Step 2: Convert to fraction form
    4,876/10,516 = 10,516/x
  3. Step 3: Cross multiply
    4,876x = 10,516 × 10,516
  4. Step 4: Simplify right side
    4,876x = 110,586,256
  5. Step 5: Solve for x
    x = 110,586,256/4,876
  6. Step 6: Final answer
    x = 22,679.71

Related Problems

Find third proportional to 2,438 and 5,258
Half scale
Find third proportional to 9,752 and 21,032
Double scale
Find third proportional to 4,878 and 10,520
Similar ratio
Find third proportional to 7,314 and 15,774
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.