Home / 9,568-19,120

Finding the Third Proportional to 9,568 and 19,120

Calculator

Solution

The third proportional to 9,568 and 19,120 is: 38,208.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,568 : 19,120 = 19,120 : x
  2. Step 2: Convert to fraction form
    9,568/19,120 = 19,120/x
  3. Step 3: Cross multiply
    9,568x = 19,120 × 19,120
  4. Step 4: Simplify right side
    9,568x = 365,574,400
  5. Step 5: Solve for x
    x = 365,574,400/9,568
  6. Step 6: Final answer
    x = 38,208.03

Related Problems

Find third proportional to 4,784 and 9,560
Half scale
Find third proportional to 19,136 and 38,240
Double scale
Find third proportional to 9,570 and 19,124
Similar ratio
Find third proportional to 14,352 and 28,680
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.00) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.