Home / 163,395-341,753

Finding the Third Proportional to 163,395 and 341,753

Calculator

Solution

The third proportional to 163,395 and 341,753 is: 714,802.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,395 : 341,753 = 341,753 : x
  2. Step 2: Convert to fraction form
    163,395/341,753 = 341,753/x
  3. Step 3: Cross multiply
    163,395x = 341,753 × 341,753
  4. Step 4: Simplify right side
    163,395x = 116,795,113,009
  5. Step 5: Solve for x
    x = 116,795,113,009/163,395
  6. Step 6: Final answer
    x = 714,802.25

Related Problems

Find third proportional to 81,697.50 and 170,876.50
Half scale
Find third proportional to 326,790 and 683,506
Double scale
Find third proportional to 163,397 and 341,757
Similar ratio
Find third proportional to 245,092.50 and 512,629.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.