Home / 3,588,585.93-4,952,137.77-2,040,016.86

Finding the Fourth Proportional to 3,588,585.93, 4,952,137.77 and 2,040,016.86

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Solution

The fourth proportional to 3,588,585.93, 4,952,137.77 and 2,040,016.86 is: 2,815,160.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,588,585.93 : 4,952,137.77 = 2,040,016.86 : x
  2. Step 2: Convert to fraction form
    3,588,585.93/4,952,137.77 = 2,040,016.86/x
  3. Step 3: Cross multiply
    3,588,585.93x = 4,952,137.77 × 2,040,016.86
  4. Step 4: Simplify right side
    3,588,585.93x = 10,102,444,543,842.80
  5. Step 5: Solve for x
    x = 10,102,444,543,842.80/3,588,585.93
  6. Step 6: Final answer
    x = 2,815,160.27

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.