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Finding the Fourth Proportional to 2,599.59, 3,584.96 and 1,701.99

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Solution

The fourth proportional to 2,599.59, 3,584.96 and 1,701.99 is: 2,347.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,599.59 : 3,584.96 = 1,701.99 : x
  2. Step 2: Convert to fraction form
    2,599.59/3,584.96 = 1,701.99/x
  3. Step 3: Cross multiply
    2,599.59x = 3,584.96 × 1,701.99
  4. Step 4: Simplify right side
    2,599.59x = 6,101,557.56
  5. Step 5: Solve for x
    x = 6,101,557.56/2,599.59
  6. Step 6: Final answer
    x = 2,347.12

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Why These Related Problems?

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