Home / 4,446,775,020.24-6,669,889,622.83-1,826,511,149.36

Finding the Fourth Proportional to 4,446,775,020.24, 6,669,889,622.83 and 1,826,511,149.36

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Solution

The fourth proportional to 4,446,775,020.24, 6,669,889,622.83 and 1,826,511,149.36 is: 2,739,654,627.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,446,775,020.24 : 6,669,889,622.83 = 1,826,511,149.36 : x
  2. Step 2: Convert to fraction form
    4,446,775,020.24/6,669,889,622.83 = 1,826,511,149.36/x
  3. Step 3: Cross multiply
    4,446,775,020.24x = 6,669,889,622.83 × 1,826,511,149.36
  4. Step 4: Simplify right side
    4,446,775,020.24x = 12,182,627,761,118,425,088
  5. Step 5: Solve for x
    x = 12,182,627,761,118,425,088/4,446,775,020.24
  6. Step 6: Final answer
    x = 2,739,654,627.38

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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.