Home / 959,890-2,073,718

Finding the Third Proportional to 959,890 and 2,073,718

Calculator

Solution

The third proportional to 959,890 and 2,073,718 is: 4,479,999.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    959,890 : 2,073,718 = 2,073,718 : x
  2. Step 2: Convert to fraction form
    959,890/2,073,718 = 2,073,718/x
  3. Step 3: Cross multiply
    959,890x = 2,073,718 × 2,073,718
  4. Step 4: Simplify right side
    959,890x = 4,300,306,343,524
  5. Step 5: Solve for x
    x = 4,300,306,343,524/959,890
  6. Step 6: Final answer
    x = 4,479,999.11

Related Problems

Find third proportional to 479,945 and 1,036,859
Half scale
Find third proportional to 1,919,780 and 4,147,436
Double scale
Find third proportional to 959,892 and 2,073,722
Similar ratio
Find third proportional to 1,439,835 and 3,110,577
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.