Home / 6,340,147,833.83-9,501,948,709.20-3,542,003,352.02

Finding the Fourth Proportional to 6,340,147,833.83, 9,501,948,709.20 and 3,542,003,352.02

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Solution

The fourth proportional to 6,340,147,833.83, 9,501,948,709.20 and 3,542,003,352.02 is: 5,308,383,189.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,340,147,833.83 : 9,501,948,709.20 = 3,542,003,352.02 : x
  2. Step 2: Convert to fraction form
    6,340,147,833.83/9,501,948,709.20 = 3,542,003,352.02/x
  3. Step 3: Cross multiply
    6,340,147,833.83x = 9,501,948,709.20 × 3,542,003,352.02
  4. Step 4: Simplify right side
    6,340,147,833.83x = 33,655,934,178,708,512,768
  5. Step 5: Solve for x
    x = 33,655,934,178,708,512,768/6,340,147,833.83
  6. Step 6: Final answer
    x = 5,308,383,189.29

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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.