Home / 11,544,972,360.54-17,317,516,190.13-4,083,562,012.20

Finding the Fourth Proportional to 11,544,972,360.54, 17,317,516,190.13 and 4,083,562,012.20

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Solution

The fourth proportional to 11,544,972,360.54, 17,317,516,190.13 and 4,083,562,012.20 is: 6,125,363,409.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,544,972,360.54 : 17,317,516,190.13 = 4,083,562,012.20 : x
  2. Step 2: Convert to fraction form
    11,544,972,360.54/17,317,516,190.13 = 4,083,562,012.20/x
  3. Step 3: Cross multiply
    11,544,972,360.54x = 17,317,516,190.13 × 4,083,562,012.20
  4. Step 4: Simplify right side
    11,544,972,360.54x = 70,717,151,259,673,337,856
  5. Step 5: Solve for x
    x = 70,717,151,259,673,337,856/11,544,972,360.54
  6. Step 6: Final answer
    x = 6,125,363,409.39

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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.