Home / 6,263,228,911.14-9,388,637,743.26-2,941,096,536.42

Finding the Fourth Proportional to 6,263,228,911.14, 9,388,637,743.26 and 2,941,096,536.42

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Solution

The fourth proportional to 6,263,228,911.14, 9,388,637,743.26 and 2,941,096,536.42 is: 4,408,730,758.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,263,228,911.14 : 9,388,637,743.26 = 2,941,096,536.42 : x
  2. Step 2: Convert to fraction form
    6,263,228,911.14/9,388,637,743.26 = 2,941,096,536.42/x
  3. Step 3: Cross multiply
    6,263,228,911.14x = 9,388,637,743.26 × 2,941,096,536.42
  4. Step 4: Simplify right side
    6,263,228,911.14x = 27,612,889,948,404,072,448
  5. Step 5: Solve for x
    x = 27,612,889,948,404,072,448/6,263,228,911.14
  6. Step 6: Final answer
    x = 4,408,730,758.55

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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.