Home / 67,044-132,396

Finding the Third Proportional to 67,044 and 132,396

Calculator

Solution

The third proportional to 67,044 and 132,396 is: 261,450.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,044 : 132,396 = 132,396 : x
  2. Step 2: Convert to fraction form
    67,044/132,396 = 132,396/x
  3. Step 3: Cross multiply
    67,044x = 132,396 × 132,396
  4. Step 4: Simplify right side
    67,044x = 17,528,700,816
  5. Step 5: Solve for x
    x = 17,528,700,816/67,044
  6. Step 6: Final answer
    x = 261,450.70

Related Problems

Find third proportional to 33,522 and 66,198
Half scale
Find third proportional to 134,088 and 264,792
Double scale
Find third proportional to 67,046 and 132,400
Similar ratio
Find third proportional to 100,566 and 198,594
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.97) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.