Home / 26,993,531,877,190-37,250,440,380,212-15,882,900,450,241

Finding the Fourth Proportional to 26,993,531,877,190, 37,250,440,380,212 and 15,882,900,450,241

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Solution

The fourth proportional to 26,993,531,877,190, 37,250,440,380,212 and 15,882,900,450,241 is: 21,918,029,807,225.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,993,531,877,190 : 37,250,440,380,212 = 15,882,900,450,241 : x
  2. Step 2: Convert to fraction form
    26,993,531,877,190/37,250,440,380,212 = 15,882,900,450,241/x
  3. Step 3: Cross multiply
    26,993,531,877,190x = 37,250,440,380,212 × 15,882,900,450,241
  4. Step 4: Simplify right side
    26,993,531,877,190x = 591,645,036,286,544,669,633,937,408
  5. Step 5: Solve for x
    x = 591,645,036,286,544,669,633,937,408/26,993,531,877,190
  6. Step 6: Final answer
    x = 21,918,029,807,225.59

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.