Home / 30,976-48,024

Finding the Third Proportional to 30,976 and 48,024

Calculator

Solution

The third proportional to 30,976 and 48,024 is: 74,454.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,976 : 48,024 = 48,024 : x
  2. Step 2: Convert to fraction form
    30,976/48,024 = 48,024/x
  3. Step 3: Cross multiply
    30,976x = 48,024 × 48,024
  4. Step 4: Simplify right side
    30,976x = 2,306,304,576
  5. Step 5: Solve for x
    x = 2,306,304,576/30,976
  6. Step 6: Final answer
    x = 74,454.56

Related Problems

Find third proportional to 15,488 and 24,012
Half scale
Find third proportional to 61,952 and 96,048
Double scale
Find third proportional to 30,978 and 48,027
Similar ratio
Find third proportional to 46,464 and 72,036
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.