Home / 5,483,491.41-7,567,454.76-3,036,102.57

Finding the Fourth Proportional to 5,483,491.41, 7,567,454.76 and 3,036,102.57

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Solution

The fourth proportional to 5,483,491.41, 7,567,454.76 and 3,036,102.57 is: 4,189,952.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,483,491.41 : 7,567,454.76 = 3,036,102.57 : x
  2. Step 2: Convert to fraction form
    5,483,491.41/7,567,454.76 = 3,036,102.57/x
  3. Step 3: Cross multiply
    5,483,491.41x = 7,567,454.76 × 3,036,102.57
  4. Step 4: Simplify right side
    5,483,491.41x = 22,975,568,845,194.73
  5. Step 5: Solve for x
    x = 22,975,568,845,194.73/5,483,491.41
  6. Step 6: Final answer
    x = 4,189,952.56

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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.