Home / 9,556,817.70-14,335,226.55-2,825,231.70

Finding the Fourth Proportional to 9,556,817.70, 14,335,226.55 and 2,825,231.70

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Solution

The fourth proportional to 9,556,817.70, 14,335,226.55 and 2,825,231.70 is: 4,237,847.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,556,817.70 : 14,335,226.55 = 2,825,231.70 : x
  2. Step 2: Convert to fraction form
    9,556,817.70/14,335,226.55 = 2,825,231.70/x
  3. Step 3: Cross multiply
    9,556,817.70x = 14,335,226.55 × 2,825,231.70
  4. Step 4: Simplify right side
    9,556,817.70x = 40,500,336,475,741.64
  5. Step 5: Solve for x
    x = 40,500,336,475,741.64/9,556,817.70
  6. Step 6: Final answer
    x = 4,237,847.55

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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.