Home / 2,494,351.76-3,441,389.64-1,526,473.04

Finding the Fourth Proportional to 2,494,351.76, 3,441,389.64 and 1,526,473.04

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Solution

The fourth proportional to 2,494,351.76, 3,441,389.64 and 1,526,473.04 is: 2,106,033.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,494,351.76 : 3,441,389.64 = 1,526,473.04 : x
  2. Step 2: Convert to fraction form
    2,494,351.76/3,441,389.64 = 1,526,473.04/x
  3. Step 3: Cross multiply
    2,494,351.76x = 3,441,389.64 × 1,526,473.04
  4. Step 4: Simplify right side
    2,494,351.76x = 5,253,188,505,595.31
  5. Step 5: Solve for x
    x = 5,253,188,505,595.31/2,494,351.76
  6. Step 6: Final answer
    x = 2,106,033.56

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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.