Home / 5,533,217,183.26-8,299,819,269.93-1,802,502,470.43

Finding the Fourth Proportional to 5,533,217,183.26, 8,299,819,269.93 and 1,802,502,470.43

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Solution

The fourth proportional to 5,533,217,183.26, 8,299,819,269.93 and 1,802,502,470.43 is: 2,703,751,586.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,533,217,183.26 : 8,299,819,269.93 = 1,802,502,470.43 : x
  2. Step 2: Convert to fraction form
    5,533,217,183.26/8,299,819,269.93 = 1,802,502,470.43/x
  3. Step 3: Cross multiply
    5,533,217,183.26x = 8,299,819,269.93 × 1,802,502,470.43
  4. Step 4: Simplify right side
    5,533,217,183.26x = 14,960,444,738,178,193,408
  5. Step 5: Solve for x
    x = 14,960,444,738,178,193,408/5,533,217,183.26
  6. Step 6: Final answer
    x = 2,703,751,586.59

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.