Home / 2,400,383.61-3,600,933.44-883,949.94

Finding the Fourth Proportional to 2,400,383.61, 3,600,933.44 and 883,949.94

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Solution

The fourth proportional to 2,400,383.61, 3,600,933.44 and 883,949.94 is: 1,326,056.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,400,383.61 : 3,600,933.44 = 883,949.94 : x
  2. Step 2: Convert to fraction form
    2,400,383.61/3,600,933.44 = 883,949.94/x
  3. Step 3: Cross multiply
    2,400,383.61x = 3,600,933.44 × 883,949.94
  4. Step 4: Simplify right side
    2,400,383.61x = 3,183,044,893,812.24
  5. Step 5: Solve for x
    x = 3,183,044,893,812.24/2,400,383.61
  6. Step 6: Final answer
    x = 1,326,056.75

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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.