Home / 3,305,927.40-4,562,026.21-1,835,929.27

Finding the Fourth Proportional to 3,305,927.40, 4,562,026.21 and 1,835,929.27

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Solution

The fourth proportional to 3,305,927.40, 4,562,026.21 and 1,835,929.27 is: 2,533,497.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,305,927.40 : 4,562,026.21 = 1,835,929.27 : x
  2. Step 2: Convert to fraction form
    3,305,927.40/4,562,026.21 = 1,835,929.27/x
  3. Step 3: Cross multiply
    3,305,927.40x = 4,562,026.21 × 1,835,929.27
  4. Step 4: Simplify right side
    3,305,927.40x = 8,375,557,449,446.17
  5. Step 5: Solve for x
    x = 8,375,557,449,446.17/3,305,927.40
  6. Step 6: Final answer
    x = 2,533,497.09

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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.