Home / 4,788-11,604

Finding the Third Proportional to 4,788 and 11,604

Calculator

Solution

The third proportional to 4,788 and 11,604 is: 28,122.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,788 : 11,604 = 11,604 : x
  2. Step 2: Convert to fraction form
    4,788/11,604 = 11,604/x
  3. Step 3: Cross multiply
    4,788x = 11,604 × 11,604
  4. Step 4: Simplify right side
    4,788x = 134,652,816
  5. Step 5: Solve for x
    x = 134,652,816/4,788
  6. Step 6: Final answer
    x = 28,122.98

Related Problems

Find third proportional to 2,394 and 5,802
Half scale
Find third proportional to 9,576 and 23,208
Double scale
Find third proportional to 4,790 and 11,609
Similar ratio
Find third proportional to 7,182 and 17,406
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.