Home / 2,412,287.73-3,329,126.73-1,595,071.44

Finding the Fourth Proportional to 2,412,287.73, 3,329,126.73 and 1,595,071.44

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Solution

The fourth proportional to 2,412,287.73, 3,329,126.73 and 1,595,071.44 is: 2,201,310.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,412,287.73 : 3,329,126.73 = 1,595,071.44 : x
  2. Step 2: Convert to fraction form
    2,412,287.73/3,329,126.73 = 1,595,071.44/x
  3. Step 3: Cross multiply
    2,412,287.73x = 3,329,126.73 × 1,595,071.44
  4. Step 4: Simplify right side
    2,412,287.73x = 5,310,194,967,163.59
  5. Step 5: Solve for x
    x = 5,310,194,967,163.59/2,412,287.73
  6. Step 6: Final answer
    x = 2,201,310.77

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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.