Home / 2,048,310.23-3,071,483.17-967,923.55

Finding the Fourth Proportional to 2,048,310.23, 3,071,483.17 and 967,923.55

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Solution

The fourth proportional to 2,048,310.23, 3,071,483.17 and 967,923.55 is: 1,451,421.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,048,310.23 : 3,071,483.17 = 967,923.55 : x
  2. Step 2: Convert to fraction form
    2,048,310.23/3,071,483.17 = 967,923.55/x
  3. Step 3: Cross multiply
    2,048,310.23x = 3,071,483.17 × 967,923.55
  4. Step 4: Simplify right side
    2,048,310.23x = 2,972,960,893,671.65
  5. Step 5: Solve for x
    x = 2,972,960,893,671.65/2,048,310.23
  6. Step 6: Final answer
    x = 1,451,421.20

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Double scale
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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.