Home / 4,529,504.20-6,250,600.92-2,464,431.88

Finding the Fourth Proportional to 4,529,504.20, 6,250,600.92 and 2,464,431.88

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Solution

The fourth proportional to 4,529,504.20, 6,250,600.92 and 2,464,431.88 is: 3,400,853.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,529,504.20 : 6,250,600.92 = 2,464,431.88 : x
  2. Step 2: Convert to fraction form
    4,529,504.20/6,250,600.92 = 2,464,431.88/x
  3. Step 3: Cross multiply
    4,529,504.20x = 6,250,600.92 × 2,464,431.88
  4. Step 4: Simplify right side
    4,529,504.20x = 15,404,180,176,405.33
  5. Step 5: Solve for x
    x = 15,404,180,176,405.33/4,529,504.20
  6. Step 6: Final answer
    x = 3,400,853.49

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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.