Home / 27,663,843.33-41,497,757.90-10,624,516.27

Finding the Fourth Proportional to 27,663,843.33, 41,497,757.90 and 10,624,516.27

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Solution

The fourth proportional to 27,663,843.33, 41,497,757.90 and 10,624,516.27 is: 15,937,539.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,663,843.33 : 41,497,757.90 = 10,624,516.27 : x
  2. Step 2: Convert to fraction form
    27,663,843.33/41,497,757.90 = 10,624,516.27/x
  3. Step 3: Cross multiply
    27,663,843.33x = 41,497,757.90 × 10,624,516.27
  4. Step 4: Simplify right side
    27,663,843.33x = 440,893,603,977,071
  5. Step 5: Solve for x
    x = 440,893,603,977,071/27,663,843.33
  6. Step 6: Final answer
    x = 15,937,539.80

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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.