Home / 4,136,011.65-6,204,017.48-3,073,129.65

Finding the Fourth Proportional to 4,136,011.65, 6,204,017.48 and 3,073,129.65

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Solution

The fourth proportional to 4,136,011.65, 6,204,017.48 and 3,073,129.65 is: 4,609,694.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,136,011.65 : 6,204,017.48 = 3,073,129.65 : x
  2. Step 2: Convert to fraction form
    4,136,011.65/6,204,017.48 = 3,073,129.65/x
  3. Step 3: Cross multiply
    4,136,011.65x = 6,204,017.48 × 3,073,129.65
  4. Step 4: Simplify right side
    4,136,011.65x = 19,065,750,051,540.63
  5. Step 5: Solve for x
    x = 19,065,750,051,540.63/4,136,011.65
  6. Step 6: Final answer
    x = 4,609,694.48

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Double scale
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Similar ratio
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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.