Home / 2,400,385.61-3,600,936.44-883,951.94

Finding the Fourth Proportional to 2,400,385.61, 3,600,936.44 and 883,951.94

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Solution

The fourth proportional to 2,400,385.61, 3,600,936.44 and 883,951.94 is: 1,326,059.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,400,385.61 : 3,600,936.44 = 883,951.94 : x
  2. Step 2: Convert to fraction form
    2,400,385.61/3,600,936.44 = 883,951.94/x
  3. Step 3: Cross multiply
    2,400,385.61x = 3,600,936.44 × 883,951.94
  4. Step 4: Simplify right side
    2,400,385.61x = 3,183,054,751,954.69
  5. Step 5: Solve for x
    x = 3,183,054,751,954.69/2,400,385.61
  6. Step 6: Final answer
    x = 1,326,059.75

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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.