Home / 4,893.62-7,341.48-2,295.14

Finding the Fourth Proportional to 4,893.62, 7,341.48 and 2,295.14

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Solution

The fourth proportional to 4,893.62, 7,341.48 and 2,295.14 is: 3,443.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,893.62 : 7,341.48 = 2,295.14 : x
  2. Step 2: Convert to fraction form
    4,893.62/7,341.48 = 2,295.14/x
  3. Step 3: Cross multiply
    4,893.62x = 7,341.48 × 2,295.14
  4. Step 4: Simplify right side
    4,893.62x = 16,849,724.41
  5. Step 5: Solve for x
    x = 16,849,724.41/4,893.62
  6. Step 6: Final answer
    x = 3,443.20

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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.