Home / 305,328-467,058

Finding the Third Proportional to 305,328 and 467,058

Calculator

Solution

The third proportional to 305,328 and 467,058 is: 714,455.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    305,328 : 467,058 = 467,058 : x
  2. Step 2: Convert to fraction form
    305,328/467,058 = 467,058/x
  3. Step 3: Cross multiply
    305,328x = 467,058 × 467,058
  4. Step 4: Simplify right side
    305,328x = 218,143,175,364
  5. Step 5: Solve for x
    x = 218,143,175,364/305,328
  6. Step 6: Final answer
    x = 714,455.19

Related Problems

Find third proportional to 152,664 and 233,529
Half scale
Find third proportional to 610,656 and 934,116
Double scale
Find third proportional to 305,330 and 467,061
Similar ratio
Find third proportional to 457,992 and 700,587
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.