Home / 2,044,418,379.03-2,821,297,368.49-1,104,621,020.95

Finding the Fourth Proportional to 2,044,418,379.03, 2,821,297,368.49 and 1,104,621,020.95

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Solution

The fourth proportional to 2,044,418,379.03, 2,821,297,368.49 and 1,104,621,020.95 is: 1,524,377,011.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,418,379.03 : 2,821,297,368.49 = 1,104,621,020.95 : x
  2. Step 2: Convert to fraction form
    2,044,418,379.03/2,821,297,368.49 = 1,104,621,020.95/x
  3. Step 3: Cross multiply
    2,044,418,379.03x = 2,821,297,368.49 × 1,104,621,020.95
  4. Step 4: Simplify right side
    2,044,418,379.03x = 3,116,464,379,586,593,280
  5. Step 5: Solve for x
    x = 3,116,464,379,586,593,280/2,044,418,379.03
  6. Step 6: Final answer
    x = 1,524,377,011.84

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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.