Home / 92,304-138,302

Finding the Third Proportional to 92,304 and 138,302

Calculator

Solution

The third proportional to 92,304 and 138,302 is: 207,222.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,304 : 138,302 = 138,302 : x
  2. Step 2: Convert to fraction form
    92,304/138,302 = 138,302/x
  3. Step 3: Cross multiply
    92,304x = 138,302 × 138,302
  4. Step 4: Simplify right side
    92,304x = 19,127,443,204
  5. Step 5: Solve for x
    x = 19,127,443,204/92,304
  6. Step 6: Final answer
    x = 207,222.26

Related Problems

Find third proportional to 46,152 and 69,151
Half scale
Find third proportional to 184,608 and 276,604
Double scale
Find third proportional to 92,306 and 138,305
Similar ratio
Find third proportional to 138,456 and 207,453
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.