Home / 5,858,817.93-8,085,298.97-3,344,141.90

Finding the Fourth Proportional to 5,858,817.93, 8,085,298.97 and 3,344,141.90

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Solution

The fourth proportional to 5,858,817.93, 8,085,298.97 and 3,344,141.90 is: 4,614,990.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,858,817.93 : 8,085,298.97 = 3,344,141.90 : x
  2. Step 2: Convert to fraction form
    5,858,817.93/8,085,298.97 = 3,344,141.90/x
  3. Step 3: Cross multiply
    5,858,817.93x = 8,085,298.97 × 3,344,141.90
  4. Step 4: Simplify right side
    5,858,817.93x = 27,038,387,002,456.64
  5. Step 5: Solve for x
    x = 27,038,387,002,456.64/5,858,817.93
  6. Step 6: Final answer
    x = 4,614,990.14

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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.