Home / 228,874-354,094

Finding the Third Proportional to 228,874 and 354,094

Calculator

Solution

The third proportional to 228,874 and 354,094 is: 547,823.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    228,874 : 354,094 = 354,094 : x
  2. Step 2: Convert to fraction form
    228,874/354,094 = 354,094/x
  3. Step 3: Cross multiply
    228,874x = 354,094 × 354,094
  4. Step 4: Simplify right side
    228,874x = 125,382,560,836
  5. Step 5: Solve for x
    x = 125,382,560,836/228,874
  6. Step 6: Final answer
    x = 547,823.52

Related Problems

Find third proportional to 114,437 and 177,047
Half scale
Find third proportional to 457,748 and 708,188
Double scale
Find third proportional to 228,876 and 354,097
Similar ratio
Find third proportional to 343,311 and 531,141
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.