Home / 2,608,277.73-3,599,243.00-1,446,614.40

Finding the Fourth Proportional to 2,608,277.73, 3,599,243.00 and 1,446,614.40

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Solution

The fourth proportional to 2,608,277.73, 3,599,243.00 and 1,446,614.40 is: 1,996,227.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,608,277.73 : 3,599,243.00 = 1,446,614.40 : x
  2. Step 2: Convert to fraction form
    2,608,277.73/3,599,243.00 = 1,446,614.40/x
  3. Step 3: Cross multiply
    2,608,277.73x = 3,599,243.00 × 1,446,614.40
  4. Step 4: Simplify right side
    2,608,277.73x = 5,206,716,764,588.09
  5. Step 5: Solve for x
    x = 5,206,716,764,588.09/2,608,277.73
  6. Step 6: Final answer
    x = 1,996,227.90

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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.