Home / 11,358,353,648.74-17,036,723,347.03-3,496,946,226.11

Finding the Fourth Proportional to 11,358,353,648.74, 17,036,723,347.03 and 3,496,946,226.11

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Solution

The fourth proportional to 11,358,353,648.74, 17,036,723,347.03 and 3,496,946,226.11 is: 5,245,170,845.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,358,353,648.74 : 17,036,723,347.03 = 3,496,946,226.11 : x
  2. Step 2: Convert to fraction form
    11,358,353,648.74/17,036,723,347.03 = 3,496,946,226.11/x
  3. Step 3: Cross multiply
    11,358,353,648.74x = 17,036,723,347.03 × 3,496,946,226.11
  4. Step 4: Simplify right side
    11,358,353,648.74x = 59,576,505,413,676,687,360
  5. Step 5: Solve for x
    x = 59,576,505,413,676,687,360/11,358,353,648.74
  6. Step 6: Final answer
    x = 5,245,170,845.71

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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.