Home / 9,050-19,072

Finding the Third Proportional to 9,050 and 19,072

Calculator

Solution

The third proportional to 9,050 and 19,072 is: 40,192.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,050 : 19,072 = 19,072 : x
  2. Step 2: Convert to fraction form
    9,050/19,072 = 19,072/x
  3. Step 3: Cross multiply
    9,050x = 19,072 × 19,072
  4. Step 4: Simplify right side
    9,050x = 363,741,184
  5. Step 5: Solve for x
    x = 363,741,184/9,050
  6. Step 6: Final answer
    x = 40,192.40

Related Problems

Find third proportional to 4,525 and 9,536
Half scale
Find third proportional to 18,100 and 38,144
Double scale
Find third proportional to 9,052 and 19,076
Similar ratio
Find third proportional to 13,575 and 28,608
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.