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Finding the Fourth Proportional to 10,794.30, 14,895.63 and 7,256.94

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Solution

The fourth proportional to 10,794.30, 14,895.63 and 7,256.94 is: 10,014.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,794.30 : 14,895.63 = 7,256.94 : x
  2. Step 2: Convert to fraction form
    10,794.30/14,895.63 = 7,256.94/x
  3. Step 3: Cross multiply
    10,794.30x = 14,895.63 × 7,256.94
  4. Step 4: Simplify right side
    10,794.30x = 108,096,693.17
  5. Step 5: Solve for x
    x = 108,096,693.17/10,794.30
  6. Step 6: Final answer
    x = 10,014.24

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