Home / 764,118-1,660,923

Finding the Third Proportional to 764,118 and 1,660,923

Calculator

Solution

The third proportional to 764,118 and 1,660,923 is: 3,610,260.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    764,118 : 1,660,923 = 1,660,923 : x
  2. Step 2: Convert to fraction form
    764,118/1,660,923 = 1,660,923/x
  3. Step 3: Cross multiply
    764,118x = 1,660,923 × 1,660,923
  4. Step 4: Simplify right side
    764,118x = 2,758,665,211,929
  5. Step 5: Solve for x
    x = 2,758,665,211,929/764,118
  6. Step 6: Final answer
    x = 3,610,260.73

Related Problems

Find third proportional to 382,059 and 830,461.50
Half scale
Find third proportional to 1,528,236 and 3,321,846
Double scale
Find third proportional to 764,120 and 1,660,927
Similar ratio
Find third proportional to 1,146,177 and 2,491,384.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.