Home / 2,627,613.27-3,626,230.55-1,481,669.01

Finding the Fourth Proportional to 2,627,613.27, 3,626,230.55 and 1,481,669.01

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Solution

The fourth proportional to 2,627,613.27, 3,626,230.55 and 1,481,669.01 is: 2,044,773.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,627,613.27 : 3,626,230.55 = 1,481,669.01 : x
  2. Step 2: Convert to fraction form
    2,627,613.27/3,626,230.55 = 1,481,669.01/x
  3. Step 3: Cross multiply
    2,627,613.27x = 3,626,230.55 × 1,481,669.01
  4. Step 4: Simplify right side
    2,627,613.27x = 5,372,873,421,641.91
  5. Step 5: Solve for x
    x = 5,372,873,421,641.91/2,627,613.27
  6. Step 6: Final answer
    x = 2,044,773.29

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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.