Home / 17,317,584.46-25,968,697.89-9,229,052.44

Finding the Fourth Proportional to 17,317,584.46, 25,968,697.89 and 9,229,052.44

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Solution

The fourth proportional to 17,317,584.46, 25,968,697.89 and 9,229,052.44 is: 13,839,486.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,317,584.46 : 25,968,697.89 = 9,229,052.44 : x
  2. Step 2: Convert to fraction form
    17,317,584.46/25,968,697.89 = 9,229,052.44/x
  3. Step 3: Cross multiply
    17,317,584.46x = 25,968,697.89 × 9,229,052.44
  4. Step 4: Simplify right side
    17,317,584.46x = 239,666,474,625,327.34
  5. Step 5: Solve for x
    x = 239,666,474,625,327.34/17,317,584.46
  6. Step 6: Final answer
    x = 13,839,486.40

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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.