Home / 5,801,076.16-8,700,715.68-2,963,285.44

Finding the Fourth Proportional to 5,801,076.16, 8,700,715.68 and 2,963,285.44

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Solution

The fourth proportional to 5,801,076.16, 8,700,715.68 and 2,963,285.44 is: 4,444,469.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,801,076.16 : 8,700,715.68 = 2,963,285.44 : x
  2. Step 2: Convert to fraction form
    5,801,076.16/8,700,715.68 = 2,963,285.44/x
  3. Step 3: Cross multiply
    5,801,076.16x = 8,700,715.68 × 2,963,285.44
  4. Step 4: Simplify right side
    5,801,076.16x = 25,782,704,092,123.70
  5. Step 5: Solve for x
    x = 25,782,704,092,123.70/5,801,076.16
  6. Step 6: Final answer
    x = 4,444,469.16

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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.