Home / 193,348-298,770

Finding the Third Proportional to 193,348 and 298,770

Calculator

Solution

The third proportional to 193,348 and 298,770 is: 461,672.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,348 : 298,770 = 298,770 : x
  2. Step 2: Convert to fraction form
    193,348/298,770 = 298,770/x
  3. Step 3: Cross multiply
    193,348x = 298,770 × 298,770
  4. Step 4: Simplify right side
    193,348x = 89,263,512,900
  5. Step 5: Solve for x
    x = 89,263,512,900/193,348
  6. Step 6: Final answer
    x = 461,672.80

Related Problems

Find third proportional to 96,674 and 149,385
Half scale
Find third proportional to 386,696 and 597,540
Double scale
Find third proportional to 193,350 and 298,773
Similar ratio
Find third proportional to 290,022 and 448,155
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.