Home / 317,264-467,124

Finding the Third Proportional to 317,264 and 467,124

Calculator

Solution

The third proportional to 317,264 and 467,124 is: 687,770.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    317,264 : 467,124 = 467,124 : x
  2. Step 2: Convert to fraction form
    317,264/467,124 = 467,124/x
  3. Step 3: Cross multiply
    317,264x = 467,124 × 467,124
  4. Step 4: Simplify right side
    317,264x = 218,204,831,376
  5. Step 5: Solve for x
    x = 218,204,831,376/317,264
  6. Step 6: Final answer
    x = 687,770.54

Related Problems

Find third proportional to 158,632 and 233,562
Half scale
Find third proportional to 634,528 and 934,248
Double scale
Find third proportional to 317,266 and 467,127
Similar ratio
Find third proportional to 475,896 and 700,686
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.