Home / 9,704,001.40-14,556,002.10-3,313,295.80

Finding the Fourth Proportional to 9,704,001.40, 14,556,002.10 and 3,313,295.80

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Solution

The fourth proportional to 9,704,001.40, 14,556,002.10 and 3,313,295.80 is: 4,969,943.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,704,001.40 : 14,556,002.10 = 3,313,295.80 : x
  2. Step 2: Convert to fraction form
    9,704,001.40/14,556,002.10 = 3,313,295.80/x
  3. Step 3: Cross multiply
    9,704,001.40x = 14,556,002.10 × 3,313,295.80
  4. Step 4: Simplify right side
    9,704,001.40x = 48,228,340,622,721.18
  5. Step 5: Solve for x
    x = 48,228,340,622,721.18/9,704,001.40
  6. Step 6: Final answer
    x = 4,969,943.70

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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.