Home / 4,308,388.88-5,945,546.86-2,374,650.50

Finding the Fourth Proportional to 4,308,388.88, 5,945,546.86 and 2,374,650.50

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Solution

The fourth proportional to 4,308,388.88, 5,945,546.86 and 2,374,650.50 is: 3,277,001.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,308,388.88 : 5,945,546.86 = 2,374,650.50 : x
  2. Step 2: Convert to fraction form
    4,308,388.88/5,945,546.86 = 2,374,650.50/x
  3. Step 3: Cross multiply
    4,308,388.88x = 5,945,546.86 × 2,374,650.50
  4. Step 4: Simplify right side
    4,308,388.88x = 14,118,595,823,872.43
  5. Step 5: Solve for x
    x = 14,118,595,823,872.43/4,308,388.88
  6. Step 6: Final answer
    x = 3,277,001.27

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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.