Home / 2,548,924.44-3,824,042.76-751,735.32

Finding the Fourth Proportional to 2,548,924.44, 3,824,042.76 and 751,735.32

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Solution

The fourth proportional to 2,548,924.44, 3,824,042.76 and 751,735.32 is: 1,127,796.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,548,924.44 : 3,824,042.76 = 751,735.32 : x
  2. Step 2: Convert to fraction form
    2,548,924.44/3,824,042.76 = 751,735.32/x
  3. Step 3: Cross multiply
    2,548,924.44x = 3,824,042.76 × 751,735.32
  4. Step 4: Simplify right side
    2,548,924.44x = 2,874,668,007,882.28
  5. Step 5: Solve for x
    x = 2,874,668,007,882.28/2,548,924.44
  6. Step 6: Final answer
    x = 1,127,796.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.