Home / 204,032-306,048

Finding the Third Proportional to 204,032 and 306,048

Calculator

Solution

The third proportional to 204,032 and 306,048 is: 459,072

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,032 : 306,048 = 306,048 : x
  2. Step 2: Convert to fraction form
    204,032/306,048 = 306,048/x
  3. Step 3: Cross multiply
    204,032x = 306,048 × 306,048
  4. Step 4: Simplify right side
    204,032x = 93,665,378,304
  5. Step 5: Solve for x
    x = 93,665,378,304/204,032
  6. Step 6: Final answer
    x = 459,072

Related Problems

Find third proportional to 102,016 and 153,024
Half scale
Find third proportional to 408,064 and 612,096
Double scale
Find third proportional to 204,034 and 306,051
Similar ratio
Find third proportional to 306,048 and 459,072
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.