Home / 3,752,594.36-5,178,598.62-2,033,714.78

Finding the Fourth Proportional to 3,752,594.36, 5,178,598.62 and 2,033,714.78

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Solution

The fourth proportional to 3,752,594.36, 5,178,598.62 and 2,033,714.78 is: 2,806,536.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,752,594.36 : 5,178,598.62 = 2,033,714.78 : x
  2. Step 2: Convert to fraction form
    3,752,594.36/5,178,598.62 = 2,033,714.78/x
  3. Step 3: Cross multiply
    3,752,594.36x = 5,178,598.62 × 2,033,714.78
  4. Step 4: Simplify right side
    3,752,594.36x = 10,531,792,553,181.60
  5. Step 5: Solve for x
    x = 10,531,792,553,181.60/3,752,594.36
  6. Step 6: Final answer
    x = 2,806,536.37

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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.