Home / 4,317,839.81-5,958,462.52-2,384,058.88

Finding the Fourth Proportional to 4,317,839.81, 5,958,462.52 and 2,384,058.88

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Solution

The fourth proportional to 4,317,839.81, 5,958,462.52 and 2,384,058.88 is: 3,289,914.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,317,839.81 : 5,958,462.52 = 2,384,058.88 : x
  2. Step 2: Convert to fraction form
    4,317,839.81/5,958,462.52 = 2,384,058.88/x
  3. Step 3: Cross multiply
    4,317,839.81x = 5,958,462.52 × 2,384,058.88
  4. Step 4: Simplify right side
    4,317,839.81x = 14,205,325,445,454.65
  5. Step 5: Solve for x
    x = 14,205,325,445,454.65/4,317,839.81
  6. Step 6: Final answer
    x = 3,289,914.88

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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.