Home / 17,175,952.98-25,763,913.03-4,396,437.18

Finding the Fourth Proportional to 17,175,952.98, 25,763,913.03 and 4,396,437.18

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Solution

The fourth proportional to 17,175,952.98, 25,763,913.03 and 4,396,437.18 is: 6,594,651.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,175,952.98 : 25,763,913.03 = 4,396,437.18 : x
  2. Step 2: Convert to fraction form
    17,175,952.98/25,763,913.03 = 4,396,437.18/x
  3. Step 3: Cross multiply
    17,175,952.98x = 25,763,913.03 × 4,396,437.18
  4. Step 4: Simplify right side
    17,175,952.98x = 113,269,425,147,378.45
  5. Step 5: Solve for x
    x = 113,269,425,147,378.45/17,175,952.98
  6. Step 6: Final answer
    x = 6,594,651.56

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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.