Home / 22,584,856.22-33,858,240.41-9,795,728.96

Finding the Fourth Proportional to 22,584,856.22, 33,858,240.41 and 9,795,728.96

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Solution

The fourth proportional to 22,584,856.22, 33,858,240.41 and 9,795,728.96 is: 14,685,333.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,584,856.22 : 33,858,240.41 = 9,795,728.96 : x
  2. Step 2: Convert to fraction form
    22,584,856.22/33,858,240.41 = 9,795,728.96/x
  3. Step 3: Cross multiply
    22,584,856.22x = 33,858,240.41 × 9,795,728.96
  4. Step 4: Simplify right side
    22,584,856.22x = 331,666,145,900,609.44
  5. Step 5: Solve for x
    x = 331,666,145,900,609.44/22,584,856.22
  6. Step 6: Final answer
    x = 14,685,333.51

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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.