Home / 11,227,522.54-16,843,361.46-3,553,098.98

Finding the Fourth Proportional to 11,227,522.54, 16,843,361.46 and 3,553,098.98

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Solution

The fourth proportional to 11,227,522.54, 16,843,361.46 and 3,553,098.98 is: 5,330,305.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,227,522.54 : 16,843,361.46 = 3,553,098.98 : x
  2. Step 2: Convert to fraction form
    11,227,522.54/16,843,361.46 = 3,553,098.98/x
  3. Step 3: Cross multiply
    11,227,522.54x = 16,843,361.46 × 3,553,098.98
  4. Step 4: Simplify right side
    11,227,522.54x = 59,846,130,423,297.31
  5. Step 5: Solve for x
    x = 59,846,130,423,297.31/11,227,522.54
  6. Step 6: Final answer
    x = 5,330,305.97

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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.