Home / 75,226-163,574

Finding the Third Proportional to 75,226 and 163,574

Calculator

Solution

The third proportional to 75,226 and 163,574 is: 355,680.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,226 : 163,574 = 163,574 : x
  2. Step 2: Convert to fraction form
    75,226/163,574 = 163,574/x
  3. Step 3: Cross multiply
    75,226x = 163,574 × 163,574
  4. Step 4: Simplify right side
    75,226x = 26,756,453,476
  5. Step 5: Solve for x
    x = 26,756,453,476/75,226
  6. Step 6: Final answer
    x = 355,680.93

Related Problems

Find third proportional to 37,613 and 81,787
Half scale
Find third proportional to 150,452 and 327,148
Double scale
Find third proportional to 75,228 and 163,578
Similar ratio
Find third proportional to 112,839 and 245,361
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.