Home / 5,994,805.87-8,995,161.32-2,799,467.65

Finding the Fourth Proportional to 5,994,805.87, 8,995,161.32 and 2,799,467.65

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Solution

The fourth proportional to 5,994,805.87, 8,995,161.32 and 2,799,467.65 is: 4,200,580.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,994,805.87 : 8,995,161.32 = 2,799,467.65 : x
  2. Step 2: Convert to fraction form
    5,994,805.87/8,995,161.32 = 2,799,467.65/x
  3. Step 3: Cross multiply
    5,994,805.87x = 8,995,161.32 × 2,799,467.65
  4. Step 4: Simplify right side
    5,994,805.87x = 25,181,663,062,898.15
  5. Step 5: Solve for x
    x = 25,181,663,062,898.15/5,994,805.87
  6. Step 6: Final answer
    x = 4,200,580.24

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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.