Home / 7,453-15,794

Finding the Third Proportional to 7,453 and 15,794

Calculator

Solution

The third proportional to 7,453 and 15,794 is: 33,469.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,453 : 15,794 = 15,794 : x
  2. Step 2: Convert to fraction form
    7,453/15,794 = 15,794/x
  3. Step 3: Cross multiply
    7,453x = 15,794 × 15,794
  4. Step 4: Simplify right side
    7,453x = 249,450,436
  5. Step 5: Solve for x
    x = 249,450,436/7,453
  6. Step 6: Final answer
    x = 33,469.80

Related Problems

Find third proportional to 3,726.50 and 7,897
Half scale
Find third proportional to 14,906 and 31,588
Double scale
Find third proportional to 7,455 and 15,798
Similar ratio
Find third proportional to 11,179.50 and 23,691
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.