Home / 6,244,286.84-9,367,767.25-1,867,769.89

Finding the Fourth Proportional to 6,244,286.84, 9,367,767.25 and 1,867,769.89

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Solution

The fourth proportional to 6,244,286.84, 9,367,767.25 and 1,867,769.89 is: 2,802,054.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,244,286.84 : 9,367,767.25 = 1,867,769.89 : x
  2. Step 2: Convert to fraction form
    6,244,286.84/9,367,767.25 = 1,867,769.89/x
  3. Step 3: Cross multiply
    6,244,286.84x = 9,367,767.25 × 1,867,769.89
  4. Step 4: Simplify right side
    6,244,286.84x = 17,496,833,577,989.26
  5. Step 5: Solve for x
    x = 17,496,833,577,989.26/6,244,286.84
  6. Step 6: Final answer
    x = 2,802,054.74

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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.