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Finding the Fourth Proportional to 2,243.00, 3,094.76 and 1,496.45

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Solution

The fourth proportional to 2,243.00, 3,094.76 and 1,496.45 is: 2,064.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,243.00 : 3,094.76 = 1,496.45 : x
  2. Step 2: Convert to fraction form
    2,243.00/3,094.76 = 1,496.45/x
  3. Step 3: Cross multiply
    2,243.00x = 3,094.76 × 1,496.45
  4. Step 4: Simplify right side
    2,243.00x = 4,631,130.65
  5. Step 5: Solve for x
    x = 4,631,130.65/2,243.00
  6. Step 6: Final answer
    x = 2,064.71

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.