Home / 4,494,131,406.72-6,743,860,254-2,503,839,359.16

Finding the Fourth Proportional to 4,494,131,406.72, 6,743,860,254 and 2,503,839,359.16

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Solution

The fourth proportional to 4,494,131,406.72, 6,743,860,254 and 2,503,839,359.16 is: 3,757,242,770.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,494,131,406.72 : 6,743,860,254 = 2,503,839,359.16 : x
  2. Step 2: Convert to fraction form
    4,494,131,406.72/6,743,860,254 = 2,503,839,359.16/x
  3. Step 3: Cross multiply
    4,494,131,406.72x = 6,743,860,254 × 2,503,839,359.16
  4. Step 4: Simplify right side
    4,494,131,406.72x = 16,885,542,736,639,952,896
  5. Step 5: Solve for x
    x = 16,885,542,736,639,952,896/4,494,131,406.72
  6. Step 6: Final answer
    x = 3,757,242,770.29

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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.