Home / 177,093-374,193

Finding the Third Proportional to 177,093 and 374,193

Calculator

Solution

The third proportional to 177,093 and 374,193 is: 790,660.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,093 : 374,193 = 374,193 : x
  2. Step 2: Convert to fraction form
    177,093/374,193 = 374,193/x
  3. Step 3: Cross multiply
    177,093x = 374,193 × 374,193
  4. Step 4: Simplify right side
    177,093x = 140,020,401,249
  5. Step 5: Solve for x
    x = 140,020,401,249/177,093
  6. Step 6: Final answer
    x = 790,660.28

Related Problems

Find third proportional to 88,546.50 and 187,096.50
Half scale
Find third proportional to 354,186 and 748,386
Double scale
Find third proportional to 177,095 and 374,197
Similar ratio
Find third proportional to 265,639.50 and 561,289.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.