Home / 109,481-236,058

Finding the Third Proportional to 109,481 and 236,058

Calculator

Solution

The third proportional to 109,481 and 236,058 is: 508,977.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,481 : 236,058 = 236,058 : x
  2. Step 2: Convert to fraction form
    109,481/236,058 = 236,058/x
  3. Step 3: Cross multiply
    109,481x = 236,058 × 236,058
  4. Step 4: Simplify right side
    109,481x = 55,723,379,364
  5. Step 5: Solve for x
    x = 55,723,379,364/109,481
  6. Step 6: Final answer
    x = 508,977.63

Related Problems

Find third proportional to 54,740.50 and 118,029
Half scale
Find third proportional to 218,962 and 472,116
Double scale
Find third proportional to 109,483 and 236,062
Similar ratio
Find third proportional to 164,221.50 and 354,087
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.