Home / 1,794,548.40-2,475,076.50-1,150,028.52

Finding the Fourth Proportional to 1,794,548.40, 2,475,076.50 and 1,150,028.52

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Solution

The fourth proportional to 1,794,548.40, 2,475,076.50 and 1,150,028.52 is: 1,586,141.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,794,548.40 : 2,475,076.50 = 1,150,028.52 : x
  2. Step 2: Convert to fraction form
    1,794,548.40/2,475,076.50 = 1,150,028.52/x
  3. Step 3: Cross multiply
    1,794,548.40x = 2,475,076.50 × 1,150,028.52
  4. Step 4: Simplify right side
    1,794,548.40x = 2,846,408,564,181.78
  5. Step 5: Solve for x
    x = 2,846,408,564,181.78/1,794,548.40
  6. Step 6: Final answer
    x = 1,586,141.99

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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.