Home / 367,040,772,004.05-550,561,158,006.05-367,040,772,004.05

Finding the Fourth Proportional to 367,040,772,004.05, 550,561,158,006.05 and 367,040,772,004.05

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Solution

The fourth proportional to 367,040,772,004.05, 550,561,158,006.05 and 367,040,772,004.05 is: 550,561,158,006.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    367,040,772,004.05 : 550,561,158,006.05 = 367,040,772,004.05 : x
  2. Step 2: Convert to fraction form
    367,040,772,004.05/550,561,158,006.05 = 367,040,772,004.05/x
  3. Step 3: Cross multiply
    367,040,772,004.05x = 550,561,158,006.05 × 367,040,772,004.05
  4. Step 4: Simplify right side
    367,040,772,004.05x = 202,078,392,469,984,368,394,240
  5. Step 5: Solve for x
    x = 202,078,392,469,984,368,394,240/367,040,772,004.05
  6. Step 6: Final answer
    x = 550,561,158,006.05

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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.