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Finding the Fourth Proportional to 14,327.00, 21,499.01 and 7,753.04

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Solution

The fourth proportional to 14,327.00, 21,499.01 and 7,753.04 is: 11,634.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,327.00 : 21,499.01 = 7,753.04 : x
  2. Step 2: Convert to fraction form
    14,327.00/21,499.01 = 7,753.04/x
  3. Step 3: Cross multiply
    14,327.00x = 21,499.01 × 7,753.04
  4. Step 4: Simplify right side
    14,327.00x = 166,682,538.23
  5. Step 5: Solve for x
    x = 166,682,538.23/14,327.00
  6. Step 6: Final answer
    x = 11,634.16

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.