Home / 43,451-94,678

Finding the Third Proportional to 43,451 and 94,678

Calculator

Solution

The third proportional to 43,451 and 94,678 is: 206,299.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,451 : 94,678 = 94,678 : x
  2. Step 2: Convert to fraction form
    43,451/94,678 = 94,678/x
  3. Step 3: Cross multiply
    43,451x = 94,678 × 94,678
  4. Step 4: Simplify right side
    43,451x = 8,963,923,684
  5. Step 5: Solve for x
    x = 8,963,923,684/43,451
  6. Step 6: Final answer
    x = 206,299.59

Related Problems

Find third proportional to 21,725.50 and 47,339
Half scale
Find third proportional to 86,902 and 189,356
Double scale
Find third proportional to 43,453 and 94,682
Similar ratio
Find third proportional to 65,176.50 and 142,017
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.