Home / 3,305,522.77-4,936,024.71-2,699,513.26

Finding the Fourth Proportional to 3,305,522.77, 4,936,024.71 and 2,699,513.26

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Solution

The fourth proportional to 3,305,522.77, 4,936,024.71 and 2,699,513.26 is: 4,031,091.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,305,522.77 : 4,936,024.71 = 2,699,513.26 : x
  2. Step 2: Convert to fraction form
    3,305,522.77/4,936,024.71 = 2,699,513.26/x
  3. Step 3: Cross multiply
    3,305,522.77x = 4,936,024.71 × 2,699,513.26
  4. Step 4: Simplify right side
    3,305,522.77x = 13,324,864,165,996.25
  5. Step 5: Solve for x
    x = 13,324,864,165,996.25/3,305,522.77
  6. Step 6: Final answer
    x = 4,031,091.33

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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.