Home / 9,669,563.87-14,502,768.93-2,844,540.69

Finding the Fourth Proportional to 9,669,563.87, 14,502,768.93 and 2,844,540.69

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Solution

The fourth proportional to 9,669,563.87, 14,502,768.93 and 2,844,540.69 is: 4,266,347.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,669,563.87 : 14,502,768.93 = 2,844,540.69 : x
  2. Step 2: Convert to fraction form
    9,669,563.87/14,502,768.93 = 2,844,540.69/x
  3. Step 3: Cross multiply
    9,669,563.87x = 14,502,768.93 × 2,844,540.69
  4. Step 4: Simplify right side
    9,669,563.87x = 41,253,716,339,052.76
  5. Step 5: Solve for x
    x = 41,253,716,339,052.76/9,669,563.87
  6. Step 6: Final answer
    x = 4,266,347.16

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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.