Home / 9,463.08-14,194.32-2,889

Finding the Fourth Proportional to 9,463.08, 14,194.32 and 2,889

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Solution

The fourth proportional to 9,463.08, 14,194.32 and 2,889 is: 4,333.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,463.08 : 14,194.32 = 2,889 : x
  2. Step 2: Convert to fraction form
    9,463.08/14,194.32 = 2,889/x
  3. Step 3: Cross multiply
    9,463.08x = 14,194.32 × 2,889
  4. Step 4: Simplify right side
    9,463.08x = 41,007,390.48
  5. Step 5: Solve for x
    x = 41,007,390.48/9,463.08
  6. Step 6: Final answer
    x = 4,333.41

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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.