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Finding the Fourth Proportional to 9,671.00, 14,505.53 and 3,095.42

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Solution

The fourth proportional to 9,671.00, 14,505.53 and 3,095.42 is: 4,642.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,671.00 : 14,505.53 = 3,095.42 : x
  2. Step 2: Convert to fraction form
    9,671.00/14,505.53 = 3,095.42/x
  3. Step 3: Cross multiply
    9,671.00x = 14,505.53 × 3,095.42
  4. Step 4: Simplify right side
    9,671.00x = 44,900,619.67
  5. Step 5: Solve for x
    x = 44,900,619.67/9,671.00
  6. Step 6: Final answer
    x = 4,642.81

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