Home / 30,026-46,407

Finding the Third Proportional to 30,026 and 46,407

Calculator

Solution

The third proportional to 30,026 and 46,407 is: 71,724.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,026 : 46,407 = 46,407 : x
  2. Step 2: Convert to fraction form
    30,026/46,407 = 46,407/x
  3. Step 3: Cross multiply
    30,026x = 46,407 × 46,407
  4. Step 4: Simplify right side
    30,026x = 2,153,609,649
  5. Step 5: Solve for x
    x = 2,153,609,649/30,026
  6. Step 6: Final answer
    x = 71,724.83

Related Problems

Find third proportional to 15,013 and 23,203.50
Half scale
Find third proportional to 60,052 and 92,814
Double scale
Find third proportional to 30,028 and 46,410
Similar ratio
Find third proportional to 45,039 and 69,610.50
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.