Home / 1,558,006.44-2,337,009.66-376,054.44

Finding the Fourth Proportional to 1,558,006.44, 2,337,009.66 and 376,054.44

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Solution

The fourth proportional to 1,558,006.44, 2,337,009.66 and 376,054.44 is: 564,081.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,558,006.44 : 2,337,009.66 = 376,054.44 : x
  2. Step 2: Convert to fraction form
    1,558,006.44/2,337,009.66 = 376,054.44/x
  3. Step 3: Cross multiply
    1,558,006.44x = 2,337,009.66 × 376,054.44
  4. Step 4: Simplify right side
    1,558,006.44x = 878,842,858,965.89
  5. Step 5: Solve for x
    x = 878,842,858,965.89/1,558,006.44
  6. Step 6: Final answer
    x = 564,081.66

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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.