Home / 4,171,118.76-6,259,044.98-2,252,004.39

Finding the Fourth Proportional to 4,171,118.76, 6,259,044.98 and 2,252,004.39

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Solution

The fourth proportional to 4,171,118.76, 6,259,044.98 and 2,252,004.39 is: 3,379,284.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,171,118.76 : 6,259,044.98 = 2,252,004.39 : x
  2. Step 2: Convert to fraction form
    4,171,118.76/6,259,044.98 = 2,252,004.39/x
  3. Step 3: Cross multiply
    4,171,118.76x = 6,259,044.98 × 2,252,004.39
  4. Step 4: Simplify right side
    4,171,118.76x = 14,095,396,760,907.44
  5. Step 5: Solve for x
    x = 14,095,396,760,907.44/4,171,118.76
  6. Step 6: Final answer
    x = 3,379,284.45

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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.