Home / 7,762-16,444

Finding the Third Proportional to 7,762 and 16,444

Calculator

Solution

The third proportional to 7,762 and 16,444 is: 34,837.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,762 : 16,444 = 16,444 : x
  2. Step 2: Convert to fraction form
    7,762/16,444 = 16,444/x
  3. Step 3: Cross multiply
    7,762x = 16,444 × 16,444
  4. Step 4: Simplify right side
    7,762x = 270,405,136
  5. Step 5: Solve for x
    x = 270,405,136/7,762
  6. Step 6: Final answer
    x = 34,837.04

Related Problems

Find third proportional to 3,881 and 8,222
Half scale
Find third proportional to 15,524 and 32,888
Double scale
Find third proportional to 7,764 and 16,448
Similar ratio
Find third proportional to 11,643 and 24,666
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.