Home / 4,382,214.21-6,573,660.62-1,464,317.16

Finding the Fourth Proportional to 4,382,214.21, 6,573,660.62 and 1,464,317.16

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Solution

The fourth proportional to 4,382,214.21, 6,573,660.62 and 1,464,317.16 is: 2,196,589.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,382,214.21 : 6,573,660.62 = 1,464,317.16 : x
  2. Step 2: Convert to fraction form
    4,382,214.21/6,573,660.62 = 1,464,317.16/x
  3. Step 3: Cross multiply
    4,382,214.21x = 6,573,660.62 × 1,464,317.16
  4. Step 4: Simplify right side
    4,382,214.21x = 9,625,924,042,560.65
  5. Step 5: Solve for x
    x = 9,625,924,042,560.65/4,382,214.21
  6. Step 6: Final answer
    x = 2,196,589.12

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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.