Home / 6,070-7,808

Finding the Third Proportional to 6,070 and 7,808

Calculator

Solution

The third proportional to 6,070 and 7,808 is: 10,043.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,070 : 7,808 = 7,808 : x
  2. Step 2: Convert to fraction form
    6,070/7,808 = 7,808/x
  3. Step 3: Cross multiply
    6,070x = 7,808 × 7,808
  4. Step 4: Simplify right side
    6,070x = 60,964,864
  5. Step 5: Solve for x
    x = 60,964,864/6,070
  6. Step 6: Final answer
    x = 10,043.63

Related Problems

Find third proportional to 3,035 and 3,904
Half scale
Find third proportional to 12,140 and 15,616
Double scale
Find third proportional to 6,072 and 7,811
Similar ratio
Find third proportional to 9,105 and 11,712
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.29) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.