Home / 91,244-200,252

Finding the Third Proportional to 91,244 and 200,252

Calculator

Solution

The third proportional to 91,244 and 200,252 is: 439,490.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    91,244 : 200,252 = 200,252 : x
  2. Step 2: Convert to fraction form
    91,244/200,252 = 200,252/x
  3. Step 3: Cross multiply
    91,244x = 200,252 × 200,252
  4. Step 4: Simplify right side
    91,244x = 40,100,863,504
  5. Step 5: Solve for x
    x = 40,100,863,504/91,244
  6. Step 6: Final answer
    x = 439,490.42

Related Problems

Find third proportional to 45,622 and 100,126
Half scale
Find third proportional to 182,488 and 400,504
Double scale
Find third proportional to 91,246 and 200,256
Similar ratio
Find third proportional to 136,866 and 300,378
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.