Home / 1,846,454.94-2,548,532.97-1,082,754.54

Finding the Fourth Proportional to 1,846,454.94, 2,548,532.97 and 1,082,754.54

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Solution

The fourth proportional to 1,846,454.94, 2,548,532.97 and 1,082,754.54 is: 1,494,450.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,454.94 : 2,548,532.97 = 1,082,754.54 : x
  2. Step 2: Convert to fraction form
    1,846,454.94/2,548,532.97 = 1,082,754.54/x
  3. Step 3: Cross multiply
    1,846,454.94x = 2,548,532.97 × 1,082,754.54
  4. Step 4: Simplify right side
    1,846,454.94x = 2,759,435,643,607.18
  5. Step 5: Solve for x
    x = 2,759,435,643,607.18/1,846,454.94
  6. Step 6: Final answer
    x = 1,494,450.57

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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.