Home / 8,096,073.21-12,147,466.46-3,544,772.85

Finding the Fourth Proportional to 8,096,073.21, 12,147,466.46 and 3,544,772.85

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Solution

The fourth proportional to 8,096,073.21, 12,147,466.46 and 3,544,772.85 is: 5,318,628.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,096,073.21 : 12,147,466.46 = 3,544,772.85 : x
  2. Step 2: Convert to fraction form
    8,096,073.21/12,147,466.46 = 3,544,772.85/x
  3. Step 3: Cross multiply
    8,096,073.21x = 12,147,466.46 × 3,544,772.85
  4. Step 4: Simplify right side
    8,096,073.21x = 43,060,009,285,969.75
  5. Step 5: Solve for x
    x = 43,060,009,285,969.75/8,096,073.21
  6. Step 6: Final answer
    x = 5,318,628.94

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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.