Home / 97,080-146,304

Finding the Third Proportional to 97,080 and 146,304

Calculator

Solution

The third proportional to 97,080 and 146,304 is: 220,486.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,080 : 146,304 = 146,304 : x
  2. Step 2: Convert to fraction form
    97,080/146,304 = 146,304/x
  3. Step 3: Cross multiply
    97,080x = 146,304 × 146,304
  4. Step 4: Simplify right side
    97,080x = 21,404,860,416
  5. Step 5: Solve for x
    x = 21,404,860,416/97,080
  6. Step 6: Final answer
    x = 220,486.82

Related Problems

Find third proportional to 48,540 and 73,152
Half scale
Find third proportional to 194,160 and 292,608
Double scale
Find third proportional to 97,082 and 146,307
Similar ratio
Find third proportional to 145,620 and 219,456
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.