Home / 3,383,846.08-4,670,824.22-3,025,123.40

Finding the Fourth Proportional to 3,383,846.08, 4,670,824.22 and 3,025,123.40

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Solution

The fourth proportional to 3,383,846.08, 4,670,824.22 and 3,025,123.40 is: 4,175,668.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,383,846.08 : 4,670,824.22 = 3,025,123.40 : x
  2. Step 2: Convert to fraction form
    3,383,846.08/4,670,824.22 = 3,025,123.40/x
  3. Step 3: Cross multiply
    3,383,846.08x = 4,670,824.22 × 3,025,123.40
  4. Step 4: Simplify right side
    3,383,846.08x = 14,129,819,645,208.75
  5. Step 5: Solve for x
    x = 14,129,819,645,208.75/3,383,846.08
  6. Step 6: Final answer
    x = 4,175,668.55

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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.