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Finding the Fourth Proportional to 2,594.81, 3,581.61 and 2,244.50

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Solution

The fourth proportional to 2,594.81, 3,581.61 and 2,244.50 is: 3,098.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,594.81 : 3,581.61 = 2,244.50 : x
  2. Step 2: Convert to fraction form
    2,594.81/3,581.61 = 2,244.50/x
  3. Step 3: Cross multiply
    2,594.81x = 3,581.61 × 2,244.50
  4. Step 4: Simplify right side
    2,594.81x = 8,038,923.65
  5. Step 5: Solve for x
    x = 8,038,923.65/2,594.81
  6. Step 6: Final answer
    x = 3,098.08

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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.