Home / 4,913.73-7,359.15-3,594.19

Finding the Fourth Proportional to 4,913.73, 7,359.15 and 3,594.19

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Solution

The fourth proportional to 4,913.73, 7,359.15 and 3,594.19 is: 5,382.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,913.73 : 7,359.15 = 3,594.19 : x
  2. Step 2: Convert to fraction form
    4,913.73/7,359.15 = 3,594.19/x
  3. Step 3: Cross multiply
    4,913.73x = 7,359.15 × 3,594.19
  4. Step 4: Simplify right side
    4,913.73x = 26,450,183.34
  5. Step 5: Solve for x
    x = 26,450,183.34/4,913.73
  6. Step 6: Final answer
    x = 5,382.91

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Why These Related Problems?

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