Home / 12,008,233.44-16,571,164.41-6,501,564.27

Finding the Fourth Proportional to 12,008,233.44, 16,571,164.41 and 6,501,564.27

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Solution

The fourth proportional to 12,008,233.44, 16,571,164.41 and 6,501,564.27 is: 8,972,051.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,008,233.44 : 16,571,164.41 = 6,501,564.27 : x
  2. Step 2: Convert to fraction form
    12,008,233.44/16,571,164.41 = 6,501,564.27/x
  3. Step 3: Cross multiply
    12,008,233.44x = 16,571,164.41 × 6,501,564.27
  4. Step 4: Simplify right side
    12,008,233.44x = 107,738,490,440,351.62
  5. Step 5: Solve for x
    x = 107,738,490,440,351.62/12,008,233.44
  6. Step 6: Final answer
    x = 8,972,051.63

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Why These Related Problems?

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