Home / 4,028,504.68-6,042,957.81-1,150,298.38

Finding the Fourth Proportional to 4,028,504.68, 6,042,957.81 and 1,150,298.38

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Solution

The fourth proportional to 4,028,504.68, 6,042,957.81 and 1,150,298.38 is: 1,725,504.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,028,504.68 : 6,042,957.81 = 1,150,298.38 : x
  2. Step 2: Convert to fraction form
    4,028,504.68/6,042,957.81 = 1,150,298.38/x
  3. Step 3: Cross multiply
    4,028,504.68x = 6,042,957.81 × 1,150,298.38
  4. Step 4: Simplify right side
    4,028,504.68x = 6,951,204,579,251.35
  5. Step 5: Solve for x
    x = 6,951,204,579,251.35/4,028,504.68
  6. Step 6: Final answer
    x = 1,725,504.90

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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.