Home / 4,540,503.60-6,266,046.24-2,704,711.32

Finding the Fourth Proportional to 4,540,503.60, 6,266,046.24 and 2,704,711.32

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Solution

The fourth proportional to 4,540,503.60, 6,266,046.24 and 2,704,711.32 is: 3,732,591.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,540,503.60 : 6,266,046.24 = 2,704,711.32 : x
  2. Step 2: Convert to fraction form
    4,540,503.60/6,266,046.24 = 2,704,711.32/x
  3. Step 3: Cross multiply
    4,540,503.60x = 6,266,046.24 × 2,704,711.32
  4. Step 4: Simplify right side
    4,540,503.60x = 16,947,846,196,971.44
  5. Step 5: Solve for x
    x = 16,947,846,196,971.44/4,540,503.60
  6. Step 6: Final answer
    x = 3,732,591.73

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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.