Home / 4,067,678.05-5,612,005.31-2,324,096.37

Finding the Fourth Proportional to 4,067,678.05, 5,612,005.31 and 2,324,096.37

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Solution

The fourth proportional to 4,067,678.05, 5,612,005.31 and 2,324,096.37 is: 3,206,458.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,067,678.05 : 5,612,005.31 = 2,324,096.37 : x
  2. Step 2: Convert to fraction form
    4,067,678.05/5,612,005.31 = 2,324,096.37/x
  3. Step 3: Cross multiply
    4,067,678.05x = 5,612,005.31 × 2,324,096.37
  4. Step 4: Simplify right side
    4,067,678.05x = 13,042,841,157,771.24
  5. Step 5: Solve for x
    x = 13,042,841,157,771.24/4,067,678.05
  6. Step 6: Final answer
    x = 3,206,458.58

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1.5x scale

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.