Home / 4,996,341,452,615.20-6,892,413,653,556.40-3,263,165,530,410.80

Finding the Fourth Proportional to 4,996,341,452,615.20, 6,892,413,653,556.40 and 3,263,165,530,410.80

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Solution

The fourth proportional to 4,996,341,452,615.20, 6,892,413,653,556.40 and 3,263,165,530,410.80 is: 4,501,511,129,477.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,996,341,452,615.20 : 6,892,413,653,556.40 = 3,263,165,530,410.80 : x
  2. Step 2: Convert to fraction form
    4,996,341,452,615.20/6,892,413,653,556.40 = 3,263,165,530,410.80/x
  3. Step 3: Cross multiply
    4,996,341,452,615.20x = 6,892,413,653,556.40 × 3,263,165,530,410.80
  4. Step 4: Simplify right side
    4,996,341,452,615.20x = 22,491,086,655,618,008,643,272,704
  5. Step 5: Solve for x
    x = 22,491,086,655,618,008,643,272,704/4,996,341,452,615.20
  6. Step 6: Final answer
    x = 4,501,511,129,477.68

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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.