Home / 1,814,253,849,777-3,887,286,236,409

Finding the Third Proportional to 1,814,253,849,777 and 3,887,286,236,409

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Solution

The third proportional to 1,814,253,849,777 and 3,887,286,236,409 is: 8,329,040,771,021.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,814,253,849,777 : 3,887,286,236,409 = 3,887,286,236,409 : x
  2. Step 2: Convert to fraction form
    1,814,253,849,777/3,887,286,236,409 = 3,887,286,236,409/x
  3. Step 3: Cross multiply
    1,814,253,849,777x = 3,887,286,236,409 × 3,887,286,236,409
  4. Step 4: Simplify right side
    1,814,253,849,777x = 15,110,994,283,774,847,777,505,280
  5. Step 5: Solve for x
    x = 15,110,994,283,774,847,777,505,280/1,814,253,849,777
  6. Step 6: Final answer
    x = 8,329,040,771,021.22

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.