Home / 17,794,443.60-26,691,665.40-4,331,271.60

Finding the Fourth Proportional to 17,794,443.60, 26,691,665.40 and 4,331,271.60

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Solution

The fourth proportional to 17,794,443.60, 26,691,665.40 and 4,331,271.60 is: 6,496,907.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,794,443.60 : 26,691,665.40 = 4,331,271.60 : x
  2. Step 2: Convert to fraction form
    17,794,443.60/26,691,665.40 = 4,331,271.60/x
  3. Step 3: Cross multiply
    17,794,443.60x = 26,691,665.40 × 4,331,271.60
  4. Step 4: Simplify right side
    17,794,443.60x = 115,608,852,303,722.62
  5. Step 5: Solve for x
    x = 115,608,852,303,722.62/17,794,443.60
  6. Step 6: Final answer
    x = 6,496,907.40

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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.