Home / 4,743,204.62-6,545,624.40-2,567,747.72

Finding the Fourth Proportional to 4,743,204.62, 6,545,624.40 and 2,567,747.72

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Solution

The fourth proportional to 4,743,204.62, 6,545,624.40 and 2,567,747.72 is: 3,543,492.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,743,204.62 : 6,545,624.40 = 2,567,747.72 : x
  2. Step 2: Convert to fraction form
    4,743,204.62/6,545,624.40 = 2,567,747.72/x
  3. Step 3: Cross multiply
    4,743,204.62x = 6,545,624.40 × 2,567,747.72
  4. Step 4: Simplify right side
    4,743,204.62x = 16,807,512,129,076.37
  5. Step 5: Solve for x
    x = 16,807,512,129,076.37/4,743,204.62
  6. Step 6: Final answer
    x = 3,543,492.95

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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.