Home / 3,269,356,081,832.70-4,511,713,203,103.20-1,765,934,242,941.90

Finding the Fourth Proportional to 3,269,356,081,832.70, 4,511,713,203,103.20 and 1,765,934,242,941.90

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Solution

The fourth proportional to 3,269,356,081,832.70, 4,511,713,203,103.20 and 1,765,934,242,941.90 is: 2,436,990,233,020.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,269,356,081,832.70 : 4,511,713,203,103.20 = 1,765,934,242,941.90 : x
  2. Step 2: Convert to fraction form
    3,269,356,081,832.70/4,511,713,203,103.20 = 1,765,934,242,941.90/x
  3. Step 3: Cross multiply
    3,269,356,081,832.70x = 4,511,713,203,103.20 × 1,765,934,242,941.90
  4. Step 4: Simplify right side
    3,269,356,081,832.70x = 7,967,388,839,693,023,851,839,488
  5. Step 5: Solve for x
    x = 7,967,388,839,693,023,851,839,488/3,269,356,081,832.70
  6. Step 6: Final answer
    x = 2,436,990,233,020.67

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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.