Home / 4,697,425-6,482,446.50-2,551,249

Finding the Fourth Proportional to 4,697,425, 6,482,446.50 and 2,551,249

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Solution

The fourth proportional to 4,697,425, 6,482,446.50 and 2,551,249 is: 3,520,723.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,697,425 : 6,482,446.50 = 2,551,249 : x
  2. Step 2: Convert to fraction form
    4,697,425/6,482,446.50 = 2,551,249/x
  3. Step 3: Cross multiply
    4,697,425x = 6,482,446.50 × 2,551,249
  4. Step 4: Simplify right side
    4,697,425x = 16,538,335,150,678.50
  5. Step 5: Solve for x
    x = 16,538,335,150,678.50/4,697,425
  6. Step 6: Final answer
    x = 3,520,723.62

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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.