Home / 13,240,109,229,467-19,860,163,844,203-13,240,109,229,467

Finding the Fourth Proportional to 13,240,109,229,467, 19,860,163,844,203 and 13,240,109,229,467

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Solution

The fourth proportional to 13,240,109,229,467, 19,860,163,844,203 and 13,240,109,229,467 is: 19,860,163,844,203

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,240,109,229,467 : 19,860,163,844,203 = 13,240,109,229,467 : x
  2. Step 2: Convert to fraction form
    13,240,109,229,467/19,860,163,844,203 = 13,240,109,229,467/x
  3. Step 3: Cross multiply
    13,240,109,229,467x = 19,860,163,844,203 × 13,240,109,229,467
  4. Step 4: Simplify right side
    13,240,109,229,467x = 262,950,738,612,358,967,384,342,528
  5. Step 5: Solve for x
    x = 262,950,738,612,358,967,384,342,528/13,240,109,229,467
  6. Step 6: Final answer
    x = 19,860,163,844,203

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.