Home / 2,627,427.14-3,625,850.07-1,481,507.72

Finding the Fourth Proportional to 2,627,427.14, 3,625,850.07 and 1,481,507.72

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Solution

The fourth proportional to 2,627,427.14, 3,625,850.07 and 1,481,507.72 is: 2,044,481.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,627,427.14 : 3,625,850.07 = 1,481,507.72 : x
  2. Step 2: Convert to fraction form
    2,627,427.14/3,625,850.07 = 1,481,507.72/x
  3. Step 3: Cross multiply
    2,627,427.14x = 3,625,850.07 × 1,481,507.72
  4. Step 4: Simplify right side
    2,627,427.14x = 5,371,724,870,267.54
  5. Step 5: Solve for x
    x = 5,371,724,870,267.54/2,627,427.14
  6. Step 6: Final answer
    x = 2,044,481.00

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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.