Home / 2,204,501.52-3,042,001.96-1,237,410.16

Finding the Fourth Proportional to 2,204,501.52, 3,042,001.96 and 1,237,410.16

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Solution

The fourth proportional to 2,204,501.52, 3,042,001.96 and 1,237,410.16 is: 1,707,508.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,204,501.52 : 3,042,001.96 = 1,237,410.16 : x
  2. Step 2: Convert to fraction form
    2,204,501.52/3,042,001.96 = 1,237,410.16/x
  3. Step 3: Cross multiply
    2,204,501.52x = 3,042,001.96 × 1,237,410.16
  4. Step 4: Simplify right side
    2,204,501.52x = 3,764,204,132,043.91
  5. Step 5: Solve for x
    x = 3,764,204,132,043.91/2,204,501.52
  6. Step 6: Final answer
    x = 1,707,508.07

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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.