Home / 3,588,955.08-4,952,563.44-2,040,001.80

Finding the Fourth Proportional to 3,588,955.08, 4,952,563.44 and 2,040,001.80

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Solution

The fourth proportional to 3,588,955.08, 4,952,563.44 and 2,040,001.80 is: 2,815,091.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,588,955.08 : 4,952,563.44 = 2,040,001.80 : x
  2. Step 2: Convert to fraction form
    3,588,955.08/4,952,563.44 = 2,040,001.80/x
  3. Step 3: Cross multiply
    3,588,955.08x = 4,952,563.44 × 2,040,001.80
  4. Step 4: Simplify right side
    3,588,955.08x = 10,103,238,332,214.19
  5. Step 5: Solve for x
    x = 10,103,238,332,214.19/3,588,955.08
  6. Step 6: Final answer
    x = 2,815,091.89

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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.