Home / 4,153,645.33-5,732,105.21-2,436,004.69

Finding the Fourth Proportional to 4,153,645.33, 5,732,105.21 and 2,436,004.69

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Solution

The fourth proportional to 4,153,645.33, 5,732,105.21 and 2,436,004.69 is: 3,361,730.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,153,645.33 : 5,732,105.21 = 2,436,004.69 : x
  2. Step 2: Convert to fraction form
    4,153,645.33/5,732,105.21 = 2,436,004.69/x
  3. Step 3: Cross multiply
    4,153,645.33x = 5,732,105.21 × 2,436,004.69
  4. Step 4: Simplify right side
    4,153,645.33x = 13,963,435,175,133.43
  5. Step 5: Solve for x
    x = 13,963,435,175,133.43/4,153,645.33
  6. Step 6: Final answer
    x = 3,361,730.26

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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.