Home / 5,493,752.76-8,238,348.18-2,126,019

Finding the Fourth Proportional to 5,493,752.76, 8,238,348.18 and 2,126,019

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Solution

The fourth proportional to 5,493,752.76, 8,238,348.18 and 2,126,019 is: 3,188,145.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,493,752.76 : 8,238,348.18 = 2,126,019 : x
  2. Step 2: Convert to fraction form
    5,493,752.76/8,238,348.18 = 2,126,019/x
  3. Step 3: Cross multiply
    5,493,752.76x = 8,238,348.18 × 2,126,019
  4. Step 4: Simplify right side
    5,493,752.76x = 17,514,884,759,295.42
  5. Step 5: Solve for x
    x = 17,514,884,759,295.42/5,493,752.76
  6. Step 6: Final answer
    x = 3,188,145.79

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