Home / 2,277,285.30-3,415,964.40-594,388.80

Finding the Fourth Proportional to 2,277,285.30, 3,415,964.40 and 594,388.80

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Solution

The fourth proportional to 2,277,285.30, 3,415,964.40 and 594,388.80 is: 891,592.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,277,285.30 : 3,415,964.40 = 594,388.80 : x
  2. Step 2: Convert to fraction form
    2,277,285.30/3,415,964.40 = 594,388.80/x
  3. Step 3: Cross multiply
    2,277,285.30x = 3,415,964.40 × 594,388.80
  4. Step 4: Simplify right side
    2,277,285.30x = 2,030,410,980,558.72
  5. Step 5: Solve for x
    x = 2,030,410,980,558.72/2,277,285.30
  6. Step 6: Final answer
    x = 891,592.71

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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.