Home / 2,388,233.68-3,295,675.46-1,300,481.39

Finding the Fourth Proportional to 2,388,233.68, 3,295,675.46 and 1,300,481.39

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Solution

The fourth proportional to 2,388,233.68, 3,295,675.46 and 1,300,481.39 is: 1,794,616.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,388,233.68 : 3,295,675.46 = 1,300,481.39 : x
  2. Step 2: Convert to fraction form
    2,388,233.68/3,295,675.46 = 1,300,481.39/x
  3. Step 3: Cross multiply
    2,388,233.68x = 3,295,675.46 × 1,300,481.39
  4. Step 4: Simplify right side
    2,388,233.68x = 4,285,964,614,700.08
  5. Step 5: Solve for x
    x = 4,285,964,614,700.08/2,388,233.68
  6. Step 6: Final answer
    x = 1,794,616.94

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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.