Home / 26,993,531,877,200-37,250,440,380,224-15,882,900,450,251

Finding the Fourth Proportional to 26,993,531,877,200, 37,250,440,380,224 and 15,882,900,450,251

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Solution

The fourth proportional to 26,993,531,877,200, 37,250,440,380,224 and 15,882,900,450,251 is: 21,918,029,807,238.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,993,531,877,200 : 37,250,440,380,224 = 15,882,900,450,251 : x
  2. Step 2: Convert to fraction form
    26,993,531,877,200/37,250,440,380,224 = 15,882,900,450,251/x
  3. Step 3: Cross multiply
    26,993,531,877,200x = 37,250,440,380,224 × 15,882,900,450,251
  4. Step 4: Simplify right side
    26,993,531,877,200x = 591,645,036,287,107,825,745,788,928
  5. Step 5: Solve for x
    x = 591,645,036,287,107,825,745,788,928/26,993,531,877,200
  6. Step 6: Final answer
    x = 21,918,029,807,238.34

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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.