Home / 5,127-6,852

Finding the Third Proportional to 5,127 and 6,852

Calculator

Solution

The third proportional to 5,127 and 6,852 is: 9,157.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,127 : 6,852 = 6,852 : x
  2. Step 2: Convert to fraction form
    5,127/6,852 = 6,852/x
  3. Step 3: Cross multiply
    5,127x = 6,852 × 6,852
  4. Step 4: Simplify right side
    5,127x = 46,949,904
  5. Step 5: Solve for x
    x = 46,949,904/5,127
  6. Step 6: Final answer
    x = 9,157.38

Related Problems

Find third proportional to 2,563.50 and 3,426
Half scale
Find third proportional to 10,254 and 13,704
Double scale
Find third proportional to 5,129 and 6,855
Similar ratio
Find third proportional to 7,690.50 and 10,278
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.