Home / 395,168-835,264

Finding the Third Proportional to 395,168 and 835,264

Calculator

Solution

The third proportional to 395,168 and 835,264 is: 1,765,492.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    395,168 : 835,264 = 835,264 : x
  2. Step 2: Convert to fraction form
    395,168/835,264 = 835,264/x
  3. Step 3: Cross multiply
    395,168x = 835,264 × 835,264
  4. Step 4: Simplify right side
    395,168x = 697,665,949,696
  5. Step 5: Solve for x
    x = 697,665,949,696/395,168
  6. Step 6: Final answer
    x = 1,765,492.02

Related Problems

Find third proportional to 197,584 and 417,632
Half scale
Find third proportional to 790,336 and 1,670,528
Double scale
Find third proportional to 395,170 and 835,268
Similar ratio
Find third proportional to 592,752 and 1,252,896
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.