Home / 1,043,287.36-1,563,872.31-593,077.95

Finding the Fourth Proportional to 1,043,287.36, 1,563,872.31 and 593,077.95

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Solution

The fourth proportional to 1,043,287.36, 1,563,872.31 and 593,077.95 is: 889,015.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,043,287.36 : 1,563,872.31 = 593,077.95 : x
  2. Step 2: Convert to fraction form
    1,043,287.36/1,563,872.31 = 593,077.95/x
  3. Step 3: Cross multiply
    1,043,287.36x = 1,563,872.31 × 593,077.95
  4. Step 4: Simplify right side
    1,043,287.36x = 927,498,183,676.57
  5. Step 5: Solve for x
    x = 927,498,183,676.57/1,043,287.36
  6. Step 6: Final answer
    x = 889,015.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.