Home / 184,213-284,460

Finding the Third Proportional to 184,213 and 284,460

Calculator

Solution

The third proportional to 184,213 and 284,460 is: 439,260.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,213 : 284,460 = 284,460 : x
  2. Step 2: Convert to fraction form
    184,213/284,460 = 284,460/x
  3. Step 3: Cross multiply
    184,213x = 284,460 × 284,460
  4. Step 4: Simplify right side
    184,213x = 80,917,491,600
  5. Step 5: Solve for x
    x = 80,917,491,600/184,213
  6. Step 6: Final answer
    x = 439,260.48

Related Problems

Find third proportional to 92,106.50 and 142,230
Half scale
Find third proportional to 368,426 and 568,920
Double scale
Find third proportional to 184,215 and 284,463
Similar ratio
Find third proportional to 276,319.50 and 426,690
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.