Home / 5,963.42-8,948.32-4,579.23

Finding the Fourth Proportional to 5,963.42, 8,948.32 and 4,579.23

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Solution

The fourth proportional to 5,963.42, 8,948.32 and 4,579.23 is: 6,871.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,963.42 : 8,948.32 = 4,579.23 : x
  2. Step 2: Convert to fraction form
    5,963.42/8,948.32 = 4,579.23/x
  3. Step 3: Cross multiply
    5,963.42x = 8,948.32 × 4,579.23
  4. Step 4: Simplify right side
    5,963.42x = 40,976,392.50
  5. Step 5: Solve for x
    x = 40,976,392.50/5,963.42
  6. Step 6: Final answer
    x = 6,871.30

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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.