Home / 5,961,499.84-8,228,003.52-3,383,422.12

Finding the Fourth Proportional to 5,961,499.84, 8,228,003.52 and 3,383,422.12

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Solution

The fourth proportional to 5,961,499.84, 8,228,003.52 and 3,383,422.12 is: 4,669,765.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,961,499.84 : 8,228,003.52 = 3,383,422.12 : x
  2. Step 2: Convert to fraction form
    5,961,499.84/8,228,003.52 = 3,383,422.12/x
  3. Step 3: Cross multiply
    5,961,499.84x = 8,228,003.52 × 3,383,422.12
  4. Step 4: Simplify right side
    5,961,499.84x = 27,838,809,113,005.86
  5. Step 5: Solve for x
    x = 27,838,809,113,005.86/5,961,499.84
  6. Step 6: Final answer
    x = 4,669,765.98

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.