Home / 44,378-67,480

Finding the Third Proportional to 44,378 and 67,480

Calculator

Solution

The third proportional to 44,378 and 67,480 is: 102,608.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,378 : 67,480 = 67,480 : x
  2. Step 2: Convert to fraction form
    44,378/67,480 = 67,480/x
  3. Step 3: Cross multiply
    44,378x = 67,480 × 67,480
  4. Step 4: Simplify right side
    44,378x = 4,553,550,400
  5. Step 5: Solve for x
    x = 4,553,550,400/44,378
  6. Step 6: Final answer
    x = 102,608.28

Related Problems

Find third proportional to 22,189 and 33,740
Half scale
Find third proportional to 88,756 and 134,960
Double scale
Find third proportional to 44,380 and 67,483
Similar ratio
Find third proportional to 66,567 and 101,220
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.