Home / 4,571,046.11-6,308,094.84-2,611,183.61

Finding the Fourth Proportional to 4,571,046.11, 6,308,094.84 and 2,611,183.61

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Solution

The fourth proportional to 4,571,046.11, 6,308,094.84 and 2,611,183.61 is: 3,603,462.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,571,046.11 : 6,308,094.84 = 2,611,183.61 : x
  2. Step 2: Convert to fraction form
    4,571,046.11/6,308,094.84 = 2,611,183.61/x
  3. Step 3: Cross multiply
    4,571,046.11x = 6,308,094.84 × 2,611,183.61
  4. Step 4: Simplify right side
    4,571,046.11x = 16,471,593,856,533.57
  5. Step 5: Solve for x
    x = 16,471,593,856,533.57/4,571,046.11
  6. Step 6: Final answer
    x = 3,603,462.63

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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.