Home / 1,827,050.08-2,740,509.42-479,201.92

Finding the Fourth Proportional to 1,827,050.08, 2,740,509.42 and 479,201.92

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Solution

The fourth proportional to 1,827,050.08, 2,740,509.42 and 479,201.92 is: 718,785.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,827,050.08 : 2,740,509.42 = 479,201.92 : x
  2. Step 2: Convert to fraction form
    1,827,050.08/2,740,509.42 = 479,201.92/x
  3. Step 3: Cross multiply
    1,827,050.08x = 2,740,509.42 × 479,201.92
  4. Step 4: Simplify right side
    1,827,050.08x = 1,313,257,375,842.09
  5. Step 5: Solve for x
    x = 1,313,257,375,842.09/1,827,050.08
  6. Step 6: Final answer
    x = 718,785.65

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