Home / 9,163,546.20-13,741,817.22-3,014,097.24

Finding the Fourth Proportional to 9,163,546.20, 13,741,817.22 and 3,014,097.24

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Solution

The fourth proportional to 9,163,546.20, 13,741,817.22 and 3,014,097.24 is: 4,519,993.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,163,546.20 : 13,741,817.22 = 3,014,097.24 : x
  2. Step 2: Convert to fraction form
    9,163,546.20/13,741,817.22 = 3,014,097.24/x
  3. Step 3: Cross multiply
    9,163,546.20x = 13,741,817.22 × 3,014,097.24
  4. Step 4: Simplify right side
    9,163,546.20x = 41,419,173,355,386.48
  5. Step 5: Solve for x
    x = 41,419,173,355,386.48/9,163,546.20
  6. Step 6: Final answer
    x = 4,519,993.95

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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.