Home / 160,040,607.56-240,033,092.70-44,997,846.60

Finding the Fourth Proportional to 160,040,607.56, 240,033,092.70 and 44,997,846.60

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Solution

The fourth proportional to 160,040,607.56, 240,033,092.70 and 44,997,846.60 is: 67,488,948.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,040,607.56 : 240,033,092.70 = 44,997,846.60 : x
  2. Step 2: Convert to fraction form
    160,040,607.56/240,033,092.70 = 44,997,846.60/x
  3. Step 3: Cross multiply
    160,040,607.56x = 240,033,092.70 × 44,997,846.60
  4. Step 4: Simplify right side
    160,040,607.56x = 10,800,972,284,238,180
  5. Step 5: Solve for x
    x = 10,800,972,284,238,180/160,040,607.56
  6. Step 6: Final answer
    x = 67,488,948.27

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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.