Home / 603,014-1,310,836

Finding the Third Proportional to 603,014 and 1,310,836

Calculator

Solution

The third proportional to 603,014 and 1,310,836 is: 2,849,504.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    603,014 : 1,310,836 = 1,310,836 : x
  2. Step 2: Convert to fraction form
    603,014/1,310,836 = 1,310,836/x
  3. Step 3: Cross multiply
    603,014x = 1,310,836 × 1,310,836
  4. Step 4: Simplify right side
    603,014x = 1,718,291,018,896
  5. Step 5: Solve for x
    x = 1,718,291,018,896/603,014
  6. Step 6: Final answer
    x = 2,849,504.35

Related Problems

Find third proportional to 301,507 and 655,418
Half scale
Find third proportional to 1,206,028 and 2,621,672
Double scale
Find third proportional to 603,016 and 1,310,840
Similar ratio
Find third proportional to 904,521 and 1,966,254
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.