Home / 6,795,363.98-9,377,603.58-3,739,578.23

Finding the Fourth Proportional to 6,795,363.98, 9,377,603.58 and 3,739,578.23

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Solution

The fourth proportional to 6,795,363.98, 9,377,603.58 and 3,739,578.23 is: 5,160,618.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795,363.98 : 9,377,603.58 = 3,739,578.23 : x
  2. Step 2: Convert to fraction form
    6,795,363.98/9,377,603.58 = 3,739,578.23/x
  3. Step 3: Cross multiply
    6,795,363.98x = 9,377,603.58 × 3,739,578.23
  4. Step 4: Simplify right side
    6,795,363.98x = 35,068,282,234,805.49
  5. Step 5: Solve for x
    x = 35,068,282,234,805.49/6,795,363.98
  6. Step 6: Final answer
    x = 5,160,618.67

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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.