Home / 9,633,105.12-14,439,542.74-3,241,138.34

Finding the Fourth Proportional to 9,633,105.12, 14,439,542.74 and 3,241,138.34

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Solution

The fourth proportional to 9,633,105.12, 14,439,542.74 and 3,241,138.34 is: 4,858,304.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,633,105.12 : 14,439,542.74 = 3,241,138.34 : x
  2. Step 2: Convert to fraction form
    9,633,105.12/14,439,542.74 = 3,241,138.34/x
  3. Step 3: Cross multiply
    9,633,105.12x = 14,439,542.74 × 3,241,138.34
  4. Step 4: Simplify right side
    9,633,105.12x = 46,800,555,586,682.65
  5. Step 5: Solve for x
    x = 46,800,555,586,682.65/9,633,105.12
  6. Step 6: Final answer
    x = 4,858,304.25

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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.