Home / 7,613-16,358

Finding the Third Proportional to 7,613 and 16,358

Calculator

Solution

The third proportional to 7,613 and 16,358 is: 35,148.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,613 : 16,358 = 16,358 : x
  2. Step 2: Convert to fraction form
    7,613/16,358 = 16,358/x
  3. Step 3: Cross multiply
    7,613x = 16,358 × 16,358
  4. Step 4: Simplify right side
    7,613x = 267,584,164
  5. Step 5: Solve for x
    x = 267,584,164/7,613
  6. Step 6: Final answer
    x = 35,148.32

Related Problems

Find third proportional to 3,806.50 and 8,179
Half scale
Find third proportional to 15,226 and 32,716
Double scale
Find third proportional to 7,615 and 16,362
Similar ratio
Find third proportional to 11,419.50 and 24,537
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.