Home / 41,476,004.45-62,214,006.68-15,568,255.70

Finding the Fourth Proportional to 41,476,004.45, 62,214,006.68 and 15,568,255.70

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Solution

The fourth proportional to 41,476,004.45, 62,214,006.68 and 15,568,255.70 is: 23,352,383.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,476,004.45 : 62,214,006.68 = 15,568,255.70 : x
  2. Step 2: Convert to fraction form
    41,476,004.45/62,214,006.68 = 15,568,255.70/x
  3. Step 3: Cross multiply
    41,476,004.45x = 62,214,006.68 × 15,568,255.70
  4. Step 4: Simplify right side
    41,476,004.45x = 968,563,564,115,748
  5. Step 5: Solve for x
    x = 968,563,564,115,748/41,476,004.45
  6. Step 6: Final answer
    x = 23,352,383.55

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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.