Home / 436,514-964,800

Finding the Third Proportional to 436,514 and 964,800

Calculator

Solution

The third proportional to 436,514 and 964,800 is: 2,132,438.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    436,514 : 964,800 = 964,800 : x
  2. Step 2: Convert to fraction form
    436,514/964,800 = 964,800/x
  3. Step 3: Cross multiply
    436,514x = 964,800 × 964,800
  4. Step 4: Simplify right side
    436,514x = 930,839,040,000
  5. Step 5: Solve for x
    x = 930,839,040,000/436,514
  6. Step 6: Final answer
    x = 2,132,438.00

Related Problems

Find third proportional to 218,257 and 482,400
Half scale
Find third proportional to 873,028 and 1,929,600
Double scale
Find third proportional to 436,516 and 964,804
Similar ratio
Find third proportional to 654,771 and 1,447,200
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.