Home / 565,016-852,619

Finding the Third Proportional to 565,016 and 852,619

Calculator

Solution

The third proportional to 565,016 and 852,619 is: 1,286,616.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    565,016 : 852,619 = 852,619 : x
  2. Step 2: Convert to fraction form
    565,016/852,619 = 852,619/x
  3. Step 3: Cross multiply
    565,016x = 852,619 × 852,619
  4. Step 4: Simplify right side
    565,016x = 726,959,159,161
  5. Step 5: Solve for x
    x = 726,959,159,161/565,016
  6. Step 6: Final answer
    x = 1,286,616.94

Related Problems

Find third proportional to 282,508 and 426,309.50
Half scale
Find third proportional to 1,130,032 and 1,705,238
Double scale
Find third proportional to 565,018 and 852,622
Similar ratio
Find third proportional to 847,524 and 1,278,928.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.