Home / 5,483,433.68-7,567,374.89-3,036,044.71

Finding the Fourth Proportional to 5,483,433.68, 7,567,374.89 and 3,036,044.71

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Solution

The fourth proportional to 5,483,433.68, 7,567,374.89 and 3,036,044.71 is: 4,189,872.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,483,433.68 : 7,567,374.89 = 3,036,044.71 : x
  2. Step 2: Convert to fraction form
    5,483,433.68/7,567,374.89 = 3,036,044.71/x
  3. Step 3: Cross multiply
    5,483,433.68x = 7,567,374.89 × 3,036,044.71
  4. Step 4: Simplify right side
    5,483,433.68x = 22,974,888,497,650.33
  5. Step 5: Solve for x
    x = 22,974,888,497,650.33/5,483,433.68
  6. Step 6: Final answer
    x = 4,189,872.59

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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.