Home / 2,501,519,874,243-3,451,907,975,958.80-1,403,890,496,227

Finding the Fourth Proportional to 2,501,519,874,243, 3,451,907,975,958.80 and 1,403,890,496,227

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Solution

The fourth proportional to 2,501,519,874,243, 3,451,907,975,958.80 and 1,403,890,496,227 is: 1,937,262,562,331.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,501,519,874,243 : 3,451,907,975,958.80 = 1,403,890,496,227 : x
  2. Step 2: Convert to fraction form
    2,501,519,874,243/3,451,907,975,958.80 = 1,403,890,496,227/x
  3. Step 3: Cross multiply
    2,501,519,874,243x = 3,451,907,975,958.80 × 1,403,890,496,227
  4. Step 4: Simplify right side
    2,501,519,874,243x = 4,846,100,801,298,738,918,195,200
  5. Step 5: Solve for x
    x = 4,846,100,801,298,738,918,195,200/2,501,519,874,243
  6. Step 6: Final answer
    x = 1,937,262,562,331.33

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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.