Home / 367,040,775,827.90-550,561,163,741.85-367,040,775,827.90

Finding the Fourth Proportional to 367,040,775,827.90, 550,561,163,741.85 and 367,040,775,827.90

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Solution

The fourth proportional to 367,040,775,827.90, 550,561,163,741.85 and 367,040,775,827.90 is: 550,561,163,741.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    367,040,775,827.90 : 550,561,163,741.85 = 367,040,775,827.90 : x
  2. Step 2: Convert to fraction form
    367,040,775,827.90/550,561,163,741.85 = 367,040,775,827.90/x
  3. Step 3: Cross multiply
    367,040,775,827.90x = 550,561,163,741.85 × 367,040,775,827.90
  4. Step 4: Simplify right side
    367,040,775,827.90x = 202,078,396,680,520,123,547,648
  5. Step 5: Solve for x
    x = 202,078,396,680,520,123,547,648/367,040,775,827.90
  6. Step 6: Final answer
    x = 550,561,163,741.85

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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.