Home / 11,102,092,697.11-16,651,352,112.22-3,239,659,035.67

Finding the Fourth Proportional to 11,102,092,697.11, 16,651,352,112.22 and 3,239,659,035.67

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Solution

The fourth proportional to 11,102,092,697.11, 16,651,352,112.22 and 3,239,659,035.67 is: 4,858,967,115.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,102,092,697.11 : 16,651,352,112.22 = 3,239,659,035.67 : x
  2. Step 2: Convert to fraction form
    11,102,092,697.11/16,651,352,112.22 = 3,239,659,035.67/x
  3. Step 3: Cross multiply
    11,102,092,697.11x = 16,651,352,112.22 × 3,239,659,035.67
  4. Step 4: Simplify right side
    11,102,092,697.11x = 53,944,703,326,476,263,424
  5. Step 5: Solve for x
    x = 53,944,703,326,476,263,424/11,102,092,697.11
  6. Step 6: Final answer
    x = 4,858,967,115.32

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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.