Home / 3,025,394.84-4,175,251.44-1,848,497.60

Finding the Fourth Proportional to 3,025,394.84, 4,175,251.44 and 1,848,497.60

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Solution

The fourth proportional to 3,025,394.84, 4,175,251.44 and 1,848,497.60 is: 2,551,052.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,025,394.84 : 4,175,251.44 = 1,848,497.60 : x
  2. Step 2: Convert to fraction form
    3,025,394.84/4,175,251.44 = 1,848,497.60/x
  3. Step 3: Cross multiply
    3,025,394.84x = 4,175,251.44 × 1,848,497.60
  4. Step 4: Simplify right side
    3,025,394.84x = 7,717,942,266,236.54
  5. Step 5: Solve for x
    x = 7,717,942,266,236.54/3,025,394.84
  6. Step 6: Final answer
    x = 2,551,052.90

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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.