Home / 299,553-652,004

Finding the Third Proportional to 299,553 and 652,004

Calculator

Solution

The third proportional to 299,553 and 652,004 is: 1,419,145.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    299,553 : 652,004 = 652,004 : x
  2. Step 2: Convert to fraction form
    299,553/652,004 = 652,004/x
  3. Step 3: Cross multiply
    299,553x = 652,004 × 652,004
  4. Step 4: Simplify right side
    299,553x = 425,109,216,016
  5. Step 5: Solve for x
    x = 425,109,216,016/299,553
  6. Step 6: Final answer
    x = 1,419,145.25

Related Problems

Find third proportional to 149,776.50 and 326,002
Half scale
Find third proportional to 599,106 and 1,304,008
Double scale
Find third proportional to 299,555 and 652,008
Similar ratio
Find third proportional to 449,329.50 and 978,006
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.