Home / 5,567,289.84-7,682,733.90-3,244,038.12

Finding the Fourth Proportional to 5,567,289.84, 7,682,733.90 and 3,244,038.12

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Solution

The fourth proportional to 5,567,289.84, 7,682,733.90 and 3,244,038.12 is: 4,476,699.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,567,289.84 : 7,682,733.90 = 3,244,038.12 : x
  2. Step 2: Convert to fraction form
    5,567,289.84/7,682,733.90 = 3,244,038.12/x
  3. Step 3: Cross multiply
    5,567,289.84x = 7,682,733.90 × 3,244,038.12
  4. Step 4: Simplify right side
    5,567,289.84x = 24,923,081,637,416.27
  5. Step 5: Solve for x
    x = 24,923,081,637,416.27/5,567,289.84
  6. Step 6: Final answer
    x = 4,476,699.14

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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.