Home / 2,944,046.88-4,063,214.94-1,654,993.44

Finding the Fourth Proportional to 2,944,046.88, 4,063,214.94 and 1,654,993.44

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Solution

The fourth proportional to 2,944,046.88, 4,063,214.94 and 1,654,993.44 is: 2,284,132.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,944,046.88 : 4,063,214.94 = 1,654,993.44 : x
  2. Step 2: Convert to fraction form
    2,944,046.88/4,063,214.94 = 1,654,993.44/x
  3. Step 3: Cross multiply
    2,944,046.88x = 4,063,214.94 × 1,654,993.44
  4. Step 4: Simplify right side
    2,944,046.88x = 6,724,594,071,009.99
  5. Step 5: Solve for x
    x = 6,724,594,071,009.99/2,944,046.88
  6. Step 6: Final answer
    x = 2,284,132.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.