Home / 563,960-1,220,848

Finding the Third Proportional to 563,960 and 1,220,848

Calculator

Solution

The third proportional to 563,960 and 1,220,848 is: 2,642,864.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    563,960 : 1,220,848 = 1,220,848 : x
  2. Step 2: Convert to fraction form
    563,960/1,220,848 = 1,220,848/x
  3. Step 3: Cross multiply
    563,960x = 1,220,848 × 1,220,848
  4. Step 4: Simplify right side
    563,960x = 1,490,469,839,104
  5. Step 5: Solve for x
    x = 1,490,469,839,104/563,960
  6. Step 6: Final answer
    x = 2,642,864.46

Related Problems

Find third proportional to 281,980 and 610,424
Half scale
Find third proportional to 1,127,920 and 2,441,696
Double scale
Find third proportional to 563,962 and 1,220,852
Similar ratio
Find third proportional to 845,940 and 1,831,272
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.