Home / 5,424,455-7,486,097.82-3,010,007

Finding the Fourth Proportional to 5,424,455, 7,486,097.82 and 3,010,007

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Solution

The fourth proportional to 5,424,455, 7,486,097.82 and 3,010,007 is: 4,154,003.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,424,455 : 7,486,097.82 = 3,010,007 : x
  2. Step 2: Convert to fraction form
    5,424,455/7,486,097.82 = 3,010,007/x
  3. Step 3: Cross multiply
    5,424,455x = 7,486,097.82 × 3,010,007
  4. Step 4: Simplify right side
    5,424,455x = 22,533,206,840,884.74
  5. Step 5: Solve for x
    x = 22,533,206,840,884.74/5,424,455
  6. Step 6: Final answer
    x = 4,154,003.83

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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.