Home / 6,583,321.48-9,084,554.74-3,682,209.16

Finding the Fourth Proportional to 6,583,321.48, 9,084,554.74 and 3,682,209.16

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Solution

The fourth proportional to 6,583,321.48, 9,084,554.74 and 3,682,209.16 is: 5,081,208.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,583,321.48 : 9,084,554.74 = 3,682,209.16 : x
  2. Step 2: Convert to fraction form
    6,583,321.48/9,084,554.74 = 3,682,209.16/x
  3. Step 3: Cross multiply
    6,583,321.48x = 9,084,554.74 × 3,682,209.16
  4. Step 4: Simplify right side
    6,583,321.48x = 33,451,230,678,149.42
  5. Step 5: Solve for x
    x = 33,451,230,678,149.42/6,583,321.48
  6. Step 6: Final answer
    x = 5,081,208.75

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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.