Home / 1,751,080.60-2,624,676.90-685,768.60

Finding the Fourth Proportional to 1,751,080.60, 2,624,676.90 and 685,768.60

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Solution

The fourth proportional to 1,751,080.60, 2,624,676.90 and 685,768.60 is: 1,027,891.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,751,080.60 : 2,624,676.90 = 685,768.60 : x
  2. Step 2: Convert to fraction form
    1,751,080.60/2,624,676.90 = 685,768.60/x
  3. Step 3: Cross multiply
    1,751,080.60x = 2,624,676.90 × 685,768.60
  4. Step 4: Simplify right side
    1,751,080.60x = 1,799,921,003,165.34
  5. Step 5: Solve for x
    x = 1,799,921,003,165.34/1,751,080.60
  6. Step 6: Final answer
    x = 1,027,891.58

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