Home / 1,814,253,849,747-3,887,286,236,352

Finding the Third Proportional to 1,814,253,849,747 and 3,887,286,236,352

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Solution

The third proportional to 1,814,253,849,747 and 3,887,286,236,352 is: 8,329,040,770,914.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,814,253,849,747 : 3,887,286,236,352 = 3,887,286,236,352 : x
  2. Step 2: Convert to fraction form
    1,814,253,849,747/3,887,286,236,352 = 3,887,286,236,352/x
  3. Step 3: Cross multiply
    1,814,253,849,747x = 3,887,286,236,352 × 3,887,286,236,352
  4. Step 4: Simplify right side
    1,814,253,849,747x = 15,110,994,283,331,697,346,871,296
  5. Step 5: Solve for x
    x = 15,110,994,283,331,697,346,871,296/1,814,253,849,747
  6. Step 6: Final answer
    x = 8,329,040,770,914.69

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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.