Home / 27,484,537.90-41,226,783.39-7,014,255.83

Finding the Fourth Proportional to 27,484,537.90, 41,226,783.39 and 7,014,255.83

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Solution

The fourth proportional to 27,484,537.90, 41,226,783.39 and 7,014,255.83 is: 10,521,377.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,484,537.90 : 41,226,783.39 = 7,014,255.83 : x
  2. Step 2: Convert to fraction form
    27,484,537.90/41,226,783.39 = 7,014,255.83/x
  3. Step 3: Cross multiply
    27,484,537.90x = 41,226,783.39 × 7,014,255.83
  4. Step 4: Simplify right side
    27,484,537.90x = 289,175,205,745,454.69
  5. Step 5: Solve for x
    x = 289,175,205,745,454.69/27,484,537.90
  6. Step 6: Final answer
    x = 10,521,377.76

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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.