Home / 504,901-1,080,724

Finding the Third Proportional to 504,901 and 1,080,724

Calculator

Solution

The third proportional to 504,901 and 1,080,724 is: 2,313,254.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    504,901 : 1,080,724 = 1,080,724 : x
  2. Step 2: Convert to fraction form
    504,901/1,080,724 = 1,080,724/x
  3. Step 3: Cross multiply
    504,901x = 1,080,724 × 1,080,724
  4. Step 4: Simplify right side
    504,901x = 1,167,964,364,176
  5. Step 5: Solve for x
    x = 1,167,964,364,176/504,901
  6. Step 6: Final answer
    x = 2,313,254.21

Related Problems

Find third proportional to 252,450.50 and 540,362
Half scale
Find third proportional to 1,009,802 and 2,161,448
Double scale
Find third proportional to 504,903 and 1,080,728
Similar ratio
Find third proportional to 757,351.50 and 1,621,086
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.