Home / 4,443,001.83-6,131,350.87-2,482,879.89

Finding the Fourth Proportional to 4,443,001.83, 6,131,350.87 and 2,482,879.89

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Solution

The fourth proportional to 4,443,001.83, 6,131,350.87 and 2,482,879.89 is: 3,426,378.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,001.83 : 6,131,350.87 = 2,482,879.89 : x
  2. Step 2: Convert to fraction form
    4,443,001.83/6,131,350.87 = 2,482,879.89/x
  3. Step 3: Cross multiply
    4,443,001.83x = 6,131,350.87 × 2,482,879.89
  4. Step 4: Simplify right side
    4,443,001.83x = 15,223,407,804,408.57
  5. Step 5: Solve for x
    x = 15,223,407,804,408.57/4,443,001.83
  6. Step 6: Final answer
    x = 3,426,378.92

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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.