Home / 2,252,801.70-3,379,571.10-736,044.30

Finding the Fourth Proportional to 2,252,801.70, 3,379,571.10 and 736,044.30

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Solution

The fourth proportional to 2,252,801.70, 3,379,571.10 and 736,044.30 is: 1,104,186.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,252,801.70 : 3,379,571.10 = 736,044.30 : x
  2. Step 2: Convert to fraction form
    2,252,801.70/3,379,571.10 = 736,044.30/x
  3. Step 3: Cross multiply
    2,252,801.70x = 3,379,571.10 × 736,044.30
  4. Step 4: Simplify right side
    2,252,801.70x = 2,487,514,044,599.73
  5. Step 5: Solve for x
    x = 2,487,514,044,599.73/2,252,801.70
  6. Step 6: Final answer
    x = 1,104,186.86

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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.