Home / 563,884-1,239,925

Finding the Third Proportional to 563,884 and 1,239,925

Calculator

Solution

The third proportional to 563,884 and 1,239,925 is: 2,726,472.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    563,884 : 1,239,925 = 1,239,925 : x
  2. Step 2: Convert to fraction form
    563,884/1,239,925 = 1,239,925/x
  3. Step 3: Cross multiply
    563,884x = 1,239,925 × 1,239,925
  4. Step 4: Simplify right side
    563,884x = 1,537,414,005,625
  5. Step 5: Solve for x
    x = 1,537,414,005,625/563,884
  6. Step 6: Final answer
    x = 2,726,472.12

Related Problems

Find third proportional to 281,942 and 619,962.50
Half scale
Find third proportional to 1,127,768 and 2,479,850
Double scale
Find third proportional to 563,886 and 1,239,929
Similar ratio
Find third proportional to 845,826 and 1,859,887.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.