Home / 97,028-133,609

Finding the Third Proportional to 97,028 and 133,609

Calculator

Solution

The third proportional to 97,028 and 133,609 is: 183,981.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,028 : 133,609 = 133,609 : x
  2. Step 2: Convert to fraction form
    97,028/133,609 = 133,609/x
  3. Step 3: Cross multiply
    97,028x = 133,609 × 133,609
  4. Step 4: Simplify right side
    97,028x = 17,851,364,881
  5. Step 5: Solve for x
    x = 17,851,364,881/97,028
  6. Step 6: Final answer
    x = 183,981.58

Related Problems

Find third proportional to 48,514 and 66,804.50
Half scale
Find third proportional to 194,056 and 267,218
Double scale
Find third proportional to 97,030 and 133,612
Similar ratio
Find third proportional to 145,542 and 200,413.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.