Home / 8,133,040,252,835.20-12,199,560,379,258-8,133,040,252,835.20

Finding the Fourth Proportional to 8,133,040,252,835.20, 12,199,560,379,258 and 8,133,040,252,835.20

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Solution

The fourth proportional to 8,133,040,252,835.20, 12,199,560,379,258 and 8,133,040,252,835.20 is: 12,199,560,379,258

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,133,040,252,835.20 : 12,199,560,379,258 = 8,133,040,252,835.20 : x
  2. Step 2: Convert to fraction form
    8,133,040,252,835.20/12,199,560,379,258 = 8,133,040,252,835.20/x
  3. Step 3: Cross multiply
    8,133,040,252,835.20x = 12,199,560,379,258 × 8,133,040,252,835.20
  4. Step 4: Simplify right side
    8,133,040,252,835.20x = 99,219,515,631,398,776,551,243,776
  5. Step 5: Solve for x
    x = 99,219,515,631,398,776,551,243,776/8,133,040,252,835.20
  6. Step 6: Final answer
    x = 12,199,560,379,258

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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.