Home / 4,424,918.45-6,105,993.76-2,464,646.45

Finding the Fourth Proportional to 4,424,918.45, 6,105,993.76 and 2,464,646.45

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Solution

The fourth proportional to 4,424,918.45, 6,105,993.76 and 2,464,646.45 is: 3,400,992.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,424,918.45 : 6,105,993.76 = 2,464,646.45 : x
  2. Step 2: Convert to fraction form
    4,424,918.45/6,105,993.76 = 2,464,646.45/x
  3. Step 3: Cross multiply
    4,424,918.45x = 6,105,993.76 × 2,464,646.45
  4. Step 4: Simplify right side
    4,424,918.45x = 15,049,115,844,306.15
  5. Step 5: Solve for x
    x = 15,049,115,844,306.15/4,424,918.45
  6. Step 6: Final answer
    x = 3,400,992.81

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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.