Home / 6,794,497-10,191,745.36-2,476,870.96

Finding the Fourth Proportional to 6,794,497, 10,191,745.36 and 2,476,870.96

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Solution

The fourth proportional to 6,794,497, 10,191,745.36 and 2,476,870.96 is: 3,715,306.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,794,497 : 10,191,745.36 = 2,476,870.96 : x
  2. Step 2: Convert to fraction form
    6,794,497/10,191,745.36 = 2,476,870.96/x
  3. Step 3: Cross multiply
    6,794,497x = 10,191,745.36 × 2,476,870.96
  4. Step 4: Simplify right side
    6,794,497x = 25,243,638,113,898.74
  5. Step 5: Solve for x
    x = 25,243,638,113,898.74/6,794,497
  6. Step 6: Final answer
    x = 3,715,306.39

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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.