Home / 16,040,710.70-24,058,113.60-9,964,568.60

Finding the Fourth Proportional to 16,040,710.70, 24,058,113.60 and 9,964,568.60

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Solution

The fourth proportional to 16,040,710.70, 24,058,113.60 and 9,964,568.60 is: 14,945,018.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,040,710.70 : 24,058,113.60 = 9,964,568.60 : x
  2. Step 2: Convert to fraction form
    16,040,710.70/24,058,113.60 = 9,964,568.60/x
  3. Step 3: Cross multiply
    16,040,710.70x = 24,058,113.60 × 9,964,568.60
  4. Step 4: Simplify right side
    16,040,710.70x = 239,728,723,353,792.97
  5. Step 5: Solve for x
    x = 239,728,723,353,792.97/16,040,710.70
  6. Step 6: Final answer
    x = 14,945,018.82

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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.