Home / 4,224,005.36-5,829,091.56-2,388,824

Finding the Fourth Proportional to 4,224,005.36, 5,829,091.56 and 2,388,824

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Solution

The fourth proportional to 4,224,005.36, 5,829,091.56 and 2,388,824 is: 3,296,556.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,224,005.36 : 5,829,091.56 = 2,388,824 : x
  2. Step 2: Convert to fraction form
    4,224,005.36/5,829,091.56 = 2,388,824/x
  3. Step 3: Cross multiply
    4,224,005.36x = 5,829,091.56 × 2,388,824
  4. Step 4: Simplify right side
    4,224,005.36x = 13,924,673,816,725.44
  5. Step 5: Solve for x
    x = 13,924,673,816,725.44/4,224,005.36
  6. Step 6: Final answer
    x = 3,296,556.85

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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.