Home / 207,504-442,656

Finding the Third Proportional to 207,504 and 442,656

Calculator

Solution

The third proportional to 207,504 and 442,656 is: 944,291.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    207,504 : 442,656 = 442,656 : x
  2. Step 2: Convert to fraction form
    207,504/442,656 = 442,656/x
  3. Step 3: Cross multiply
    207,504x = 442,656 × 442,656
  4. Step 4: Simplify right side
    207,504x = 195,944,334,336
  5. Step 5: Solve for x
    x = 195,944,334,336/207,504
  6. Step 6: Final answer
    x = 944,291.84

Related Problems

Find third proportional to 103,752 and 221,328
Half scale
Find third proportional to 415,008 and 885,312
Double scale
Find third proportional to 207,506 and 442,660
Similar ratio
Find third proportional to 311,256 and 663,984
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.