Home / 3,839,097.11-5,300,350.17-2,444,445.84

Finding the Fourth Proportional to 3,839,097.11, 5,300,350.17 and 2,444,445.84

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Solution

The fourth proportional to 3,839,097.11, 5,300,350.17 and 2,444,445.84 is: 3,374,860.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,839,097.11 : 5,300,350.17 = 2,444,445.84 : x
  2. Step 2: Convert to fraction form
    3,839,097.11/5,300,350.17 = 2,444,445.84/x
  3. Step 3: Cross multiply
    3,839,097.11x = 5,300,350.17 × 2,444,445.84
  4. Step 4: Simplify right side
    3,839,097.11x = 12,956,418,948,059.44
  5. Step 5: Solve for x
    x = 12,956,418,948,059.44/3,839,097.11
  6. Step 6: Final answer
    x = 3,374,860.96

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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.