Home / 3,835,488.08-5,293,100.66-2,093,252.81

Finding the Fourth Proportional to 3,835,488.08, 5,293,100.66 and 2,093,252.81

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Solution

The fourth proportional to 3,835,488.08, 5,293,100.66 and 2,093,252.81 is: 2,888,758.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,835,488.08 : 5,293,100.66 = 2,093,252.81 : x
  2. Step 2: Convert to fraction form
    3,835,488.08/5,293,100.66 = 2,093,252.81/x
  3. Step 3: Cross multiply
    3,835,488.08x = 5,293,100.66 × 2,093,252.81
  4. Step 4: Simplify right side
    3,835,488.08x = 11,079,797,793,226.09
  5. Step 5: Solve for x
    x = 11,079,797,793,226.09/3,835,488.08
  6. Step 6: Final answer
    x = 2,888,758.24

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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.