Home / 5,421,668.24-8,132,560.66-1,635,183.92

Finding the Fourth Proportional to 5,421,668.24, 8,132,560.66 and 1,635,183.92

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Solution

The fourth proportional to 5,421,668.24, 8,132,560.66 and 1,635,183.92 is: 2,452,793.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,421,668.24 : 8,132,560.66 = 1,635,183.92 : x
  2. Step 2: Convert to fraction form
    5,421,668.24/8,132,560.66 = 1,635,183.92/x
  3. Step 3: Cross multiply
    5,421,668.24x = 8,132,560.66 × 1,635,183.92
  4. Step 4: Simplify right side
    5,421,668.24x = 13,298,232,419,656.59
  5. Step 5: Solve for x
    x = 13,298,232,419,656.59/5,421,668.24
  6. Step 6: Final answer
    x = 2,452,793.46

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