Home / 5,494,010,889,627.90-8,241,014,394,787.90-1,469,285,391,251.70

Finding the Fourth Proportional to 5,494,010,889,627.90, 8,241,014,394,787.90 and 1,469,285,391,251.70

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Solution

The fourth proportional to 5,494,010,889,627.90, 8,241,014,394,787.90 and 1,469,285,391,251.70 is: 2,203,927,568,148.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,494,010,889,627.90 : 8,241,014,394,787.90 = 1,469,285,391,251.70 : x
  2. Step 2: Convert to fraction form
    5,494,010,889,627.90/8,241,014,394,787.90 = 1,469,285,391,251.70/x
  3. Step 3: Cross multiply
    5,494,010,889,627.90x = 8,241,014,394,787.90 × 1,469,285,391,251.70
  4. Step 4: Simplify right side
    5,494,010,889,627.90x = 12,108,402,059,356,831,045,648,384
  5. Step 5: Solve for x
    x = 12,108,402,059,356,831,045,648,384/5,494,010,889,627.90
  6. Step 6: Final answer
    x = 2,203,927,568,148.11

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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.