Home / 3,305,994.08-4,562,732.23-1,836,232.88

Finding the Fourth Proportional to 3,305,994.08, 4,562,732.23 and 1,836,232.88

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Solution

The fourth proportional to 3,305,994.08, 4,562,732.23 and 1,836,232.88 is: 2,534,257.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,305,994.08 : 4,562,732.23 = 1,836,232.88 : x
  2. Step 2: Convert to fraction form
    3,305,994.08/4,562,732.23 = 1,836,232.88/x
  3. Step 3: Cross multiply
    3,305,994.08x = 4,562,732.23 × 1,836,232.88
  4. Step 4: Simplify right side
    3,305,994.08x = 8,378,238,915,957.48
  5. Step 5: Solve for x
    x = 8,378,238,915,957.48/3,305,994.08
  6. Step 6: Final answer
    x = 2,534,257.09

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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.