Home / 7,604-16,702

Finding the Third Proportional to 7,604 and 16,702

Calculator

Solution

The third proportional to 7,604 and 16,702 is: 36,685.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,604 : 16,702 = 16,702 : x
  2. Step 2: Convert to fraction form
    7,604/16,702 = 16,702/x
  3. Step 3: Cross multiply
    7,604x = 16,702 × 16,702
  4. Step 4: Simplify right side
    7,604x = 278,956,804
  5. Step 5: Solve for x
    x = 278,956,804/7,604
  6. Step 6: Final answer
    x = 36,685.53

Related Problems

Find third proportional to 3,802 and 8,351
Half scale
Find third proportional to 15,208 and 33,404
Double scale
Find third proportional to 7,606 and 16,706
Similar ratio
Find third proportional to 11,406 and 25,053
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.