Home / 154,245-230,094

Finding the Third Proportional to 154,245 and 230,094

Calculator

Solution

The third proportional to 154,245 and 230,094 is: 343,241.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    154,245 : 230,094 = 230,094 : x
  2. Step 2: Convert to fraction form
    154,245/230,094 = 230,094/x
  3. Step 3: Cross multiply
    154,245x = 230,094 × 230,094
  4. Step 4: Simplify right side
    154,245x = 52,943,248,836
  5. Step 5: Solve for x
    x = 52,943,248,836/154,245
  6. Step 6: Final answer
    x = 343,241.26

Related Problems

Find third proportional to 77,122.50 and 115,047
Half scale
Find third proportional to 308,490 and 460,188
Double scale
Find third proportional to 154,247 and 230,097
Similar ratio
Find third proportional to 231,367.50 and 345,141
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.