Home / 3,046,599.54-4,204,145.43-1,757,363.04

Finding the Fourth Proportional to 3,046,599.54, 4,204,145.43 and 1,757,363.04

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Solution

The fourth proportional to 3,046,599.54, 4,204,145.43 and 1,757,363.04 is: 2,425,067.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,046,599.54 : 4,204,145.43 = 1,757,363.04 : x
  2. Step 2: Convert to fraction form
    3,046,599.54/4,204,145.43 = 1,757,363.04/x
  3. Step 3: Cross multiply
    3,046,599.54x = 4,204,145.43 × 1,757,363.04
  4. Step 4: Simplify right side
    3,046,599.54x = 7,388,209,793,466.91
  5. Step 5: Solve for x
    x = 7,388,209,793,466.91/3,046,599.54
  6. Step 6: Final answer
    x = 2,425,067.59

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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.