Home / 11,395.08-17,094.24-3,604.50

Finding the Fourth Proportional to 11,395.08, 17,094.24 and 3,604.50

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Solution

The fourth proportional to 11,395.08, 17,094.24 and 3,604.50 is: 5,407.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,395.08 : 17,094.24 = 3,604.50 : x
  2. Step 2: Convert to fraction form
    11,395.08/17,094.24 = 3,604.50/x
  3. Step 3: Cross multiply
    11,395.08x = 17,094.24 × 3,604.50
  4. Step 4: Simplify right side
    11,395.08x = 61,616,188.08
  5. Step 5: Solve for x
    x = 61,616,188.08/11,395.08
  6. Step 6: Final answer
    x = 5,407.26

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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.