Home / 2,598,254.69-3,585,278.50-1,436,544

Finding the Fourth Proportional to 2,598,254.69, 3,585,278.50 and 1,436,544

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Solution

The fourth proportional to 2,598,254.69, 3,585,278.50 and 1,436,544 is: 1,982,257.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,598,254.69 : 3,585,278.50 = 1,436,544 : x
  2. Step 2: Convert to fraction form
    2,598,254.69/3,585,278.50 = 1,436,544/x
  3. Step 3: Cross multiply
    2,598,254.69x = 3,585,278.50 × 1,436,544
  4. Step 4: Simplify right side
    2,598,254.69x = 5,150,410,313,912.64
  5. Step 5: Solve for x
    x = 5,150,410,313,912.64/2,598,254.69
  6. Step 6: Final answer
    x = 1,982,257.68

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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.