Home / 134,379-188,352

Finding the Third Proportional to 134,379 and 188,352

Calculator

Solution

The third proportional to 134,379 and 188,352 is: 264,003.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,379 : 188,352 = 188,352 : x
  2. Step 2: Convert to fraction form
    134,379/188,352 = 188,352/x
  3. Step 3: Cross multiply
    134,379x = 188,352 × 188,352
  4. Step 4: Simplify right side
    134,379x = 35,476,475,904
  5. Step 5: Solve for x
    x = 35,476,475,904/134,379
  6. Step 6: Final answer
    x = 264,003.12

Related Problems

Find third proportional to 67,189.50 and 94,176
Half scale
Find third proportional to 268,758 and 376,704
Double scale
Find third proportional to 134,381 and 188,355
Similar ratio
Find third proportional to 201,568.50 and 282,528
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.