Home / 2,397,269.73-3,595,879.94-1,385,748.06

Finding the Fourth Proportional to 2,397,269.73, 3,595,879.94 and 1,385,748.06

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Solution

The fourth proportional to 2,397,269.73, 3,595,879.94 and 1,385,748.06 is: 2,078,607.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,397,269.73 : 3,595,879.94 = 1,385,748.06 : x
  2. Step 2: Convert to fraction form
    2,397,269.73/3,595,879.94 = 1,385,748.06/x
  3. Step 3: Cross multiply
    2,397,269.73x = 3,595,879.94 × 1,385,748.06
  4. Step 4: Simplify right side
    2,397,269.73x = 4,982,983,625,939.78
  5. Step 5: Solve for x
    x = 4,982,983,625,939.78/2,397,269.73
  6. Step 6: Final answer
    x = 2,078,607.83

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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.