Home / 1,824,022.26-2,722,676.22-1,608,553.35

Finding the Fourth Proportional to 1,824,022.26, 2,722,676.22 and 1,608,553.35

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Solution

The fourth proportional to 1,824,022.26, 2,722,676.22 and 1,608,553.35 is: 2,401,050.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,824,022.26 : 2,722,676.22 = 1,608,553.35 : x
  2. Step 2: Convert to fraction form
    1,824,022.26/2,722,676.22 = 1,608,553.35/x
  3. Step 3: Cross multiply
    1,824,022.26x = 2,722,676.22 × 1,608,553.35
  4. Step 4: Simplify right side
    1,824,022.26x = 4,379,569,954,646.34
  5. Step 5: Solve for x
    x = 4,379,569,954,646.34/1,824,022.26
  6. Step 6: Final answer
    x = 2,401,050.72

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.