Home / 4,622,581,083,911.80-6,379,176,801,802-2,567,244,261,786.20

Finding the Fourth Proportional to 4,622,581,083,911.80, 6,379,176,801,802 and 2,567,244,261,786.20

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Solution

The fourth proportional to 4,622,581,083,911.80, 6,379,176,801,802 and 2,567,244,261,786.20 is: 3,542,805,359,616.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,622,581,083,911.80 : 6,379,176,801,802 = 2,567,244,261,786.20 : x
  2. Step 2: Convert to fraction form
    4,622,581,083,911.80/6,379,176,801,802 = 2,567,244,261,786.20/x
  3. Step 3: Cross multiply
    4,622,581,083,911.80x = 6,379,176,801,802 × 2,567,244,261,786.20
  4. Step 4: Simplify right side
    4,622,581,083,911.80x = 16,376,905,039,345,829,059,493,888
  5. Step 5: Solve for x
    x = 16,376,905,039,345,829,059,493,888/4,622,581,083,911.80
  6. Step 6: Final answer
    x = 3,542,805,359,616.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.