Home / 563,463-1,252,907

Finding the Third Proportional to 563,463 and 1,252,907

Calculator

Solution

The third proportional to 563,463 and 1,252,907 is: 2,785,943.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    563,463 : 1,252,907 = 1,252,907 : x
  2. Step 2: Convert to fraction form
    563,463/1,252,907 = 1,252,907/x
  3. Step 3: Cross multiply
    563,463x = 1,252,907 × 1,252,907
  4. Step 4: Simplify right side
    563,463x = 1,569,775,950,649
  5. Step 5: Solve for x
    x = 1,569,775,950,649/563,463
  6. Step 6: Final answer
    x = 2,785,943.27

Related Problems

Find third proportional to 281,731.50 and 626,453.50
Half scale
Find third proportional to 1,126,926 and 2,505,814
Double scale
Find third proportional to 563,465 and 1,252,911
Similar ratio
Find third proportional to 845,194.50 and 1,879,360.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.