Home / 3,296,994,196.73-4,945,679,817.26-935,970,480.11

Finding the Fourth Proportional to 3,296,994,196.73, 4,945,679,817.26 and 935,970,480.11

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Solution

The fourth proportional to 3,296,994,196.73, 4,945,679,817.26 and 935,970,480.11 is: 1,404,009,238.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,296,994,196.73 : 4,945,679,817.26 = 935,970,480.11 : x
  2. Step 2: Convert to fraction form
    3,296,994,196.73/4,945,679,817.26 = 935,970,480.11/x
  3. Step 3: Cross multiply
    3,296,994,196.73x = 4,945,679,817.26 × 935,970,480.11
  4. Step 4: Simplify right side
    3,296,994,196.73x = 4,629,010,313,038,863,360
  5. Step 5: Solve for x
    x = 4,629,010,313,038,863,360/3,296,994,196.73
  6. Step 6: Final answer
    x = 1,404,009,238.97

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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.