Home / 201,744-296,775

Finding the Third Proportional to 201,744 and 296,775

Calculator

Solution

The third proportional to 201,744 and 296,775 is: 436,570.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    201,744 : 296,775 = 296,775 : x
  2. Step 2: Convert to fraction form
    201,744/296,775 = 296,775/x
  3. Step 3: Cross multiply
    201,744x = 296,775 × 296,775
  4. Step 4: Simplify right side
    201,744x = 88,075,400,625
  5. Step 5: Solve for x
    x = 88,075,400,625/201,744
  6. Step 6: Final answer
    x = 436,570.11

Related Problems

Find third proportional to 100,872 and 148,387.50
Half scale
Find third proportional to 403,488 and 593,550
Double scale
Find third proportional to 201,746 and 296,778
Similar ratio
Find third proportional to 302,616 and 445,162.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.