Home / 2,240,899,082,297.10-3,361,553,756,351-629,222,102,969.25

Finding the Fourth Proportional to 2,240,899,082,297.10, 3,361,553,756,351 and 629,222,102,969.25

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Solution

The fourth proportional to 2,240,899,082,297.10, 3,361,553,756,351 and 629,222,102,969.25 is: 943,890,753,726.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,240,899,082,297.10 : 3,361,553,756,351 = 629,222,102,969.25 : x
  2. Step 2: Convert to fraction form
    2,240,899,082,297.10/3,361,553,756,351 = 629,222,102,969.25/x
  3. Step 3: Cross multiply
    2,240,899,082,297.10x = 3,361,553,756,351 × 629,222,102,969.25
  4. Step 4: Simplify right side
    2,240,899,082,297.10x = 2,115,163,923,815,357,929,750,528
  5. Step 5: Solve for x
    x = 2,115,163,923,815,357,929,750,528/2,240,899,082,297.10
  6. Step 6: Final answer
    x = 943,890,753,726.91

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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.