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Finding the Fourth Proportional to 2,973.04, 4,103.37 and 1,714.91

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Solution

The fourth proportional to 2,973.04, 4,103.37 and 1,714.91 is: 2,366.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,973.04 : 4,103.37 = 1,714.91 : x
  2. Step 2: Convert to fraction form
    2,973.04/4,103.37 = 1,714.91/x
  3. Step 3: Cross multiply
    2,973.04x = 4,103.37 × 1,714.91
  4. Step 4: Simplify right side
    2,973.04x = 7,036,910.25
  5. Step 5: Solve for x
    x = 7,036,910.25/2,973.04
  6. Step 6: Final answer
    x = 2,366.91

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