Home / 94,845-203,143

Finding the Third Proportional to 94,845 and 203,143

Calculator

Solution

The third proportional to 94,845 and 203,143 is: 435,100.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,845 : 203,143 = 203,143 : x
  2. Step 2: Convert to fraction form
    94,845/203,143 = 203,143/x
  3. Step 3: Cross multiply
    94,845x = 203,143 × 203,143
  4. Step 4: Simplify right side
    94,845x = 41,267,078,449
  5. Step 5: Solve for x
    x = 41,267,078,449/94,845
  6. Step 6: Final answer
    x = 435,100.20

Related Problems

Find third proportional to 47,422.50 and 101,571.50
Half scale
Find third proportional to 189,690 and 406,286
Double scale
Find third proportional to 94,847 and 203,147
Similar ratio
Find third proportional to 142,267.50 and 304,714.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.