Home / 9,743,189.70-14,614,784.55-4,424,405.70

Finding the Fourth Proportional to 9,743,189.70, 14,614,784.55 and 4,424,405.70

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Solution

The fourth proportional to 9,743,189.70, 14,614,784.55 and 4,424,405.70 is: 6,636,608.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,743,189.70 : 14,614,784.55 = 4,424,405.70 : x
  2. Step 2: Convert to fraction form
    9,743,189.70/14,614,784.55 = 4,424,405.70/x
  3. Step 3: Cross multiply
    9,743,189.70x = 14,614,784.55 × 4,424,405.70
  4. Step 4: Simplify right side
    9,743,189.70x = 64,661,736,067,291.94
  5. Step 5: Solve for x
    x = 64,661,736,067,291.94/9,743,189.70
  6. Step 6: Final answer
    x = 6,636,608.55

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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.