Home / 134,402-200,307

Finding the Third Proportional to 134,402 and 200,307

Calculator

Solution

The third proportional to 134,402 and 200,307 is: 298,529.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,402 : 200,307 = 200,307 : x
  2. Step 2: Convert to fraction form
    134,402/200,307 = 200,307/x
  3. Step 3: Cross multiply
    134,402x = 200,307 × 200,307
  4. Step 4: Simplify right side
    134,402x = 40,122,894,249
  5. Step 5: Solve for x
    x = 40,122,894,249/134,402
  6. Step 6: Final answer
    x = 298,529.00

Related Problems

Find third proportional to 67,201 and 100,153.50
Half scale
Find third proportional to 268,804 and 400,614
Double scale
Find third proportional to 134,404 and 200,310
Similar ratio
Find third proportional to 201,603 and 300,460.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.