Home / 3,563,352,198.90-5,345,028,298.35-2,259,036,552.60

Finding the Fourth Proportional to 3,563,352,198.90, 5,345,028,298.35 and 2,259,036,552.60

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Solution

The fourth proportional to 3,563,352,198.90, 5,345,028,298.35 and 2,259,036,552.60 is: 3,388,554,828.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,563,352,198.90 : 5,345,028,298.35 = 2,259,036,552.60 : x
  2. Step 2: Convert to fraction form
    3,563,352,198.90/5,345,028,298.35 = 2,259,036,552.60/x
  3. Step 3: Cross multiply
    3,563,352,198.90x = 5,345,028,298.35 × 2,259,036,552.60
  4. Step 4: Simplify right side
    3,563,352,198.90x = 12,074,614,300,654,028,800
  5. Step 5: Solve for x
    x = 12,074,614,300,654,028,800/3,563,352,198.90
  6. Step 6: Final answer
    x = 3,388,554,828.90

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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.