Home / 4,374,950,223.56-6,562,717,913.82-1,538,405,605

Finding the Fourth Proportional to 4,374,950,223.56, 6,562,717,913.82 and 1,538,405,605

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Solution

The fourth proportional to 4,374,950,223.56, 6,562,717,913.82 and 1,538,405,605 is: 2,307,711,289.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,374,950,223.56 : 6,562,717,913.82 = 1,538,405,605 : x
  2. Step 2: Convert to fraction form
    4,374,950,223.56/6,562,717,913.82 = 1,538,405,605/x
  3. Step 3: Cross multiply
    4,374,950,223.56x = 6,562,717,913.82 × 1,538,405,605
  4. Step 4: Simplify right side
    4,374,950,223.56x = 10,096,122,022,654,595,072
  5. Step 5: Solve for x
    x = 10,096,122,022,654,595,072/4,374,950,223.56
  6. Step 6: Final answer
    x = 2,307,711,289.67

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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.