Home / 9,858,522.18-14,787,623.34-3,794,571.30

Finding the Fourth Proportional to 9,858,522.18, 14,787,623.34 and 3,794,571.30

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Solution

The fourth proportional to 9,858,522.18, 14,787,623.34 and 3,794,571.30 is: 5,691,795.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,858,522.18 : 14,787,623.34 = 3,794,571.30 : x
  2. Step 2: Convert to fraction form
    9,858,522.18/14,787,623.34 = 3,794,571.30/x
  3. Step 3: Cross multiply
    9,858,522.18x = 14,787,623.34 × 3,794,571.30
  4. Step 4: Simplify right side
    9,858,522.18x = 56,112,691,121,174.14
  5. Step 5: Solve for x
    x = 56,112,691,121,174.14/9,858,522.18
  6. Step 6: Final answer
    x = 5,691,795.39

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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.