Home / 2,182,488.59-3,010,791.10-1,695,722.33

Finding the Fourth Proportional to 2,182,488.59, 3,010,791.10 and 1,695,722.33

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Solution

The fourth proportional to 2,182,488.59, 3,010,791.10 and 1,695,722.33 is: 2,339,286.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,182,488.59 : 3,010,791.10 = 1,695,722.33 : x
  2. Step 2: Convert to fraction form
    2,182,488.59/3,010,791.10 = 1,695,722.33/x
  3. Step 3: Cross multiply
    2,182,488.59x = 3,010,791.10 × 1,695,722.33
  4. Step 4: Simplify right side
    2,182,488.59x = 5,105,465,699,235.26
  5. Step 5: Solve for x
    x = 5,105,465,699,235.26/2,182,488.59
  6. Step 6: Final answer
    x = 2,339,286.32

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