Home / 4,409.78-6,614.67-2,094.26

Finding the Fourth Proportional to 4,409.78, 6,614.67 and 2,094.26

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Solution

The fourth proportional to 4,409.78, 6,614.67 and 2,094.26 is: 3,141.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,409.78 : 6,614.67 = 2,094.26 : x
  2. Step 2: Convert to fraction form
    4,409.78/6,614.67 = 2,094.26/x
  3. Step 3: Cross multiply
    4,409.78x = 6,614.67 × 2,094.26
  4. Step 4: Simplify right side
    4,409.78x = 13,852,838.79
  5. Step 5: Solve for x
    x = 13,852,838.79/4,409.78
  6. Step 6: Final answer
    x = 3,141.39

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Similar ratio
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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.