Home / 178,379-244,605

Finding the Third Proportional to 178,379 and 244,605

Calculator

Solution

The third proportional to 178,379 and 244,605 is: 335,418.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    178,379 : 244,605 = 244,605 : x
  2. Step 2: Convert to fraction form
    178,379/244,605 = 244,605/x
  3. Step 3: Cross multiply
    178,379x = 244,605 × 244,605
  4. Step 4: Simplify right side
    178,379x = 59,831,606,025
  5. Step 5: Solve for x
    x = 59,831,606,025/178,379
  6. Step 6: Final answer
    x = 335,418.44

Related Problems

Find third proportional to 89,189.50 and 122,302.50
Half scale
Find third proportional to 356,758 and 489,210
Double scale
Find third proportional to 178,381 and 244,608
Similar ratio
Find third proportional to 267,568.50 and 366,907.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.