Home / 2,252,093.93-3,377,442.27-812,590.03

Finding the Fourth Proportional to 2,252,093.93, 3,377,442.27 and 812,590.03

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Solution

The fourth proportional to 2,252,093.93, 3,377,442.27 and 812,590.03 is: 1,218,632.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,252,093.93 : 3,377,442.27 = 812,590.03 : x
  2. Step 2: Convert to fraction form
    2,252,093.93/3,377,442.27 = 812,590.03/x
  3. Step 3: Cross multiply
    2,252,093.93x = 3,377,442.27 × 812,590.03
  4. Step 4: Simplify right side
    2,252,093.93x = 2,744,475,899,202.65
  5. Step 5: Solve for x
    x = 2,744,475,899,202.65/2,252,093.93
  6. Step 6: Final answer
    x = 1,218,632.96

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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.