Home / 903,642-1,204,722

Finding the Third Proportional to 903,642 and 1,204,722

Calculator

Solution

The third proportional to 903,642 and 1,204,722 is: 1,606,117.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    903,642 : 1,204,722 = 1,204,722 : x
  2. Step 2: Convert to fraction form
    903,642/1,204,722 = 1,204,722/x
  3. Step 3: Cross multiply
    903,642x = 1,204,722 × 1,204,722
  4. Step 4: Simplify right side
    903,642x = 1,451,355,097,284
  5. Step 5: Solve for x
    x = 1,451,355,097,284/903,642
  6. Step 6: Final answer
    x = 1,606,117.35

Related Problems

Find third proportional to 451,821 and 602,361
Half scale
Find third proportional to 1,807,284 and 2,409,444
Double scale
Find third proportional to 903,644 and 1,204,725
Similar ratio
Find third proportional to 1,355,463 and 1,807,083
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.