Home / 213,104-446,616

Finding the Third Proportional to 213,104 and 446,616

Calculator

Solution

The third proportional to 213,104 and 446,616 is: 936,002.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    213,104 : 446,616 = 446,616 : x
  2. Step 2: Convert to fraction form
    213,104/446,616 = 446,616/x
  3. Step 3: Cross multiply
    213,104x = 446,616 × 446,616
  4. Step 4: Simplify right side
    213,104x = 199,465,851,456
  5. Step 5: Solve for x
    x = 199,465,851,456/213,104
  6. Step 6: Final answer
    x = 936,002.38

Related Problems

Find third proportional to 106,552 and 223,308
Half scale
Find third proportional to 426,208 and 893,232
Double scale
Find third proportional to 213,106 and 446,620
Similar ratio
Find third proportional to 319,656 and 669,924
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.