Home / 4,196,464.98-6,286,363.58-3,233,579.92

Finding the Fourth Proportional to 4,196,464.98, 6,286,363.58 and 3,233,579.92

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Solution

The fourth proportional to 4,196,464.98, 6,286,363.58 and 3,233,579.92 is: 4,843,948.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,196,464.98 : 6,286,363.58 = 3,233,579.92 : x
  2. Step 2: Convert to fraction form
    4,196,464.98/6,286,363.58 = 3,233,579.92/x
  3. Step 3: Cross multiply
    4,196,464.98x = 6,286,363.58 × 3,233,579.92
  4. Step 4: Simplify right side
    4,196,464.98x = 20,327,459,042,107.31
  5. Step 5: Solve for x
    x = 20,327,459,042,107.31/4,196,464.98
  6. Step 6: Final answer
    x = 4,843,948.21

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.