Home / 337,220-508,058

Finding the Third Proportional to 337,220 and 508,058

Calculator

Solution

The third proportional to 337,220 and 508,058 is: 765,443.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,220 : 508,058 = 508,058 : x
  2. Step 2: Convert to fraction form
    337,220/508,058 = 508,058/x
  3. Step 3: Cross multiply
    337,220x = 508,058 × 508,058
  4. Step 4: Simplify right side
    337,220x = 258,122,931,364
  5. Step 5: Solve for x
    x = 258,122,931,364/337,220
  6. Step 6: Final answer
    x = 765,443.72

Related Problems

Find third proportional to 168,610 and 254,029
Half scale
Find third proportional to 674,440 and 1,016,116
Double scale
Find third proportional to 337,222 and 508,061
Similar ratio
Find third proportional to 505,830 and 762,087
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.