Home / 6,033,013.40-9,037,403.47-2,790,005.41

Finding the Fourth Proportional to 6,033,013.40, 9,037,403.47 and 2,790,005.41

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Solution

The fourth proportional to 6,033,013.40, 9,037,403.47 and 2,790,005.41 is: 4,179,404.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,033,013.40 : 9,037,403.47 = 2,790,005.41 : x
  2. Step 2: Convert to fraction form
    6,033,013.40/9,037,403.47 = 2,790,005.41/x
  3. Step 3: Cross multiply
    6,033,013.40x = 9,037,403.47 × 2,790,005.41
  4. Step 4: Simplify right side
    6,033,013.40x = 25,214,404,584,514.84
  5. Step 5: Solve for x
    x = 25,214,404,584,514.84/6,033,013.40
  6. Step 6: Final answer
    x = 4,179,404.71

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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.