Home / 671,946-1,450,866.75

Finding the Third Proportional to 671,946 and 1,450,866.75

Calculator

Solution

The third proportional to 671,946 and 1,450,866.75 is: 3,132,713.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    671,946 : 1,450,866.75 = 1,450,866.75 : x
  2. Step 2: Convert to fraction form
    671,946/1,450,866.75 = 1,450,866.75/x
  3. Step 3: Cross multiply
    671,946x = 1,450,866.75 × 1,450,866.75
  4. Step 4: Simplify right side
    671,946x = 2,105,014,326,255.56
  5. Step 5: Solve for x
    x = 2,105,014,326,255.56/671,946
  6. Step 6: Final answer
    x = 3,132,713.53

Related Problems

Find third proportional to 335,973 and 725,433.38
Half scale
Find third proportional to 1,343,892 and 2,901,733.50
Double scale
Find third proportional to 671,948 and 1,450,871
Similar ratio
Find third proportional to 1,007,919 and 2,176,300.13
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.