Home / 8,259,618.98-11,400,097.33-4,589,797.44

Finding the Fourth Proportional to 8,259,618.98, 11,400,097.33 and 4,589,797.44

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Solution

The fourth proportional to 8,259,618.98, 11,400,097.33 and 4,589,797.44 is: 6,334,933.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,259,618.98 : 11,400,097.33 = 4,589,797.44 : x
  2. Step 2: Convert to fraction form
    8,259,618.98/11,400,097.33 = 4,589,797.44/x
  3. Step 3: Cross multiply
    8,259,618.98x = 11,400,097.33 × 4,589,797.44
  4. Step 4: Simplify right side
    8,259,618.98x = 52,324,137,550,956.42
  5. Step 5: Solve for x
    x = 52,324,137,550,956.42/8,259,618.98
  6. Step 6: Final answer
    x = 6,334,933.57

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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.