Home / 6,002,500.50-9,000,948.33-2,163,817.35

Finding the Fourth Proportional to 6,002,500.50, 9,000,948.33 and 2,163,817.35

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Solution

The fourth proportional to 6,002,500.50, 9,000,948.33 and 2,163,817.35 is: 3,244,715.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,002,500.50 : 9,000,948.33 = 2,163,817.35 : x
  2. Step 2: Convert to fraction form
    6,002,500.50/9,000,948.33 = 2,163,817.35/x
  3. Step 3: Cross multiply
    6,002,500.50x = 9,000,948.33 × 2,163,817.35
  4. Step 4: Simplify right side
    6,002,500.50x = 19,476,408,162,907.53
  5. Step 5: Solve for x
    x = 19,476,408,162,907.53/6,002,500.50
  6. Step 6: Final answer
    x = 3,244,715.79

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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.