Home / 3,849,511,149,029.70-5,774,266,723,544.60-3,849,511,149,029.70

Finding the Fourth Proportional to 3,849,511,149,029.70, 5,774,266,723,544.60 and 3,849,511,149,029.70

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Solution

The fourth proportional to 3,849,511,149,029.70, 5,774,266,723,544.60 and 3,849,511,149,029.70 is: 5,774,266,723,544.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,849,511,149,029.70 : 5,774,266,723,544.60 = 3,849,511,149,029.70 : x
  2. Step 2: Convert to fraction form
    3,849,511,149,029.70/5,774,266,723,544.60 = 3,849,511,149,029.70/x
  3. Step 3: Cross multiply
    3,849,511,149,029.70x = 5,774,266,723,544.60 × 3,849,511,149,029.70
  4. Step 4: Simplify right side
    3,849,511,149,029.70x = 22,228,104,129,756,132,664,147,968
  5. Step 5: Solve for x
    x = 22,228,104,129,756,132,664,147,968/3,849,511,149,029.70
  6. Step 6: Final answer
    x = 5,774,266,723,544.60

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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.