Home / 4,383,551.98-6,049,188.30-2,449,828.45

Finding the Fourth Proportional to 4,383,551.98, 6,049,188.30 and 2,449,828.45

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Solution

The fourth proportional to 4,383,551.98, 6,049,188.30 and 2,449,828.45 is: 3,380,699.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,383,551.98 : 6,049,188.30 = 2,449,828.45 : x
  2. Step 2: Convert to fraction form
    4,383,551.98/6,049,188.30 = 2,449,828.45/x
  3. Step 3: Cross multiply
    4,383,551.98x = 6,049,188.30 × 2,449,828.45
  4. Step 4: Simplify right side
    4,383,551.98x = 14,819,473,596,747.13
  5. Step 5: Solve for x
    x = 14,819,473,596,747.13/4,383,551.98
  6. Step 6: Final answer
    x = 3,380,699.87

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.