Home / 83,316-175,344

Finding the Third Proportional to 83,316 and 175,344

Calculator

Solution

The third proportional to 83,316 and 175,344 is: 369,022.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,316 : 175,344 = 175,344 : x
  2. Step 2: Convert to fraction form
    83,316/175,344 = 175,344/x
  3. Step 3: Cross multiply
    83,316x = 175,344 × 175,344
  4. Step 4: Simplify right side
    83,316x = 30,745,518,336
  5. Step 5: Solve for x
    x = 30,745,518,336/83,316
  6. Step 6: Final answer
    x = 369,022.98

Related Problems

Find third proportional to 41,658 and 87,672
Half scale
Find third proportional to 166,632 and 350,688
Double scale
Find third proportional to 83,318 and 175,348
Similar ratio
Find third proportional to 124,974 and 263,016
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.