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Finding the Fourth Proportional to 7,062.41, 10,587.58 and 2,899.82

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Solution

The fourth proportional to 7,062.41, 10,587.58 and 2,899.82 is: 4,347.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,062.41 : 10,587.58 = 2,899.82 : x
  2. Step 2: Convert to fraction form
    7,062.41/10,587.58 = 2,899.82/x
  3. Step 3: Cross multiply
    7,062.41x = 10,587.58 × 2,899.82
  4. Step 4: Simplify right side
    7,062.41x = 30,702,076.24
  5. Step 5: Solve for x
    x = 30,702,076.24/7,062.41
  6. Step 6: Final answer
    x = 4,347.25

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