Home / 4,033,338,754.41-5,566,012,842.87-2,224,809,828

Finding the Fourth Proportional to 4,033,338,754.41, 5,566,012,842.87 and 2,224,809,828

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Solution

The fourth proportional to 4,033,338,754.41, 5,566,012,842.87 and 2,224,809,828 is: 3,070,240,520.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,338,754.41 : 5,566,012,842.87 = 2,224,809,828 : x
  2. Step 2: Convert to fraction form
    4,033,338,754.41/5,566,012,842.87 = 2,224,809,828/x
  3. Step 3: Cross multiply
    4,033,338,754.41x = 5,566,012,842.87 × 2,224,809,828
  4. Step 4: Simplify right side
    4,033,338,754.41x = 12,383,320,075,591,395,328
  5. Step 5: Solve for x
    x = 12,383,320,075,591,395,328/4,033,338,754.41
  6. Step 6: Final answer
    x = 3,070,240,520.23

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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.